Published 2026-09-28 · LuckyMDM Blog
Bottom line: annual losses on a device fleet fall into three pools that need three different tools. Insurable losses are the low-frequency, high-severity accidents: theft, total loss, fire, flood. Retained losses are the high-frequency, low-severity ones: repairs, batteries, screens. Uninsurable losses are credit and moral hazard: disappearance, unauthorised transfer, non-payment. Insurance addresses the first pool, budgeting and pricing address the second, and controls plus underwriting address the third. Treating all three as one pool is how operators pay premiums on losses that never pay out while the pool that actually erodes margin stays uncovered.
The mechanism behind the split is a single test: would a policy pay for this loss? Everything else follows from the answer.
| Pool | Typical loss | Frequency times severity | Insurable | Tool |
|---|---|---|---|---|
| Insurable | Theft, fire, flood, total loss, third-party accidental damage | Low times high | Yes | Policy plus deductible design |
| Retained | Repair, battery degradation, cracked screens, wear | High times low | Buyable, but uneconomic | Annual budget plus unit pricing |
| Uninsurable | Disappearance, unauthorised transfer, non-payment, proxy rental fraud | Medium times medium | Structurally not insurable | Controls plus underwriting plus deposit |
LuckyMDM (Sichuan Starlight Network LLC) classifies loss events into insurable, retained and uninsurable pools in the device ledger and routes only the insurable pool into the claim workflow.
Property cover responds to a fortuitous event, one that is accidental and not brought about by the insured's own deliberate act. Handing a device to a customer is a deliberate commercial decision, and whether that customer returns it depends on the operator's own underwriting and controls. In insurance terms that is moral hazard, and it sits in the exclusions rather than in the limits.
A missing device is measurable because acquisition cost, condition grade and residual value are all on file. The rent that customer would have paid is an expected, unrealised return, and most property forms exclude loss of use and consequential loss.
A covered cause of loss happens at a point in time. Gradual depreciation happens over a period, so it falls outside property cover too.
Insurers price on the law of large numbers. Disappearance rates in device rental vary widely between operators because they depend on underwriting thresholds, deposit ratios, device mix and acquisition channel. Without a homogeneous pool there is no pricing basis, and without a pricing basis there is no product.
A named-peril form covers only the causes listed in the policy. An open-peril form, often called all-risk, covers everything the exclusions do not remove. The difference is not marketing, it is the burden of proof. On a named-peril form you must show the loss was caused by something listed. On an open-peril form the insurer must show the loss falls inside an exclusion. Read the exclusions rather than the brochure.
These two clauses do different jobs on leased equipment. A loss payee clause puts the lessor's name on the claim payment for damage to the equipment. An additional insured clause extends liability cover to the lessor for claims brought by third parties. A lessor that holds title to the units needs loss payee status; naming only additional insured can send the equipment claim to someone else.
After paying a claim, the insurer steps into the insured's position and can pursue the third party responsible, up to the amount paid. In a rental context the insurer can pursue the customer who damaged the unit, and the operator has a duty to cooperate. It also means the same loss cannot be collected twice, once from the insurer and once from the customer.
On a total loss settled at full value the insurer generally takes title to whatever remains of the item. A unit written off, paid out in full and later recovered belongs to the insurer. Check the policy before re-leasing or reselling recovered units.
Parameters: 5,000 units under management, acquisition USD 1,399 per unit, exposure per unit USD 832 (acquisition less deposit and payments received), repair event cost USD 240, loaded labour USD 45 per hour. Frequencies and amounts are example parameters; replace them with your own ledger before acting.
| Pool | Annual rate | Events | Per event | Annual amount | Share |
|---|---|---|---|---|---|
| Insurable (theft, total loss) | 0.5% | 25 units | USD 1,399 | USD 34,975 | 10.2% |
| Retained (repairs) | 1.8 events per 100 units per month | 1,080 events | USD 240 | USD 259,200 | 75.3% |
| Uninsurable (disappearance, transfer) | 1.2% | 60 units | USD 832 | USD 49,920 | 14.5% |
| Total | USD 344,095 | 100% |
Three readings follow from the table.
The largest pool is not the one that needs the most attention. Repairs run USD 259,200, about 75 percent of the total, but they are predictable. Spread across 5,000 units that is USD 51.84 per unit per year, roughly 3.7 percent of acquisition cost, which makes it a pricing input rather than a risk event.
The pool that needs attention is the one no policy touches. Disappearance and unauthorised transfer cost USD 49,920 a year and are uninsured.
Premium has to be judged against recoveries, not against peace of mind. At USD 96 per unit per year a 5,000-unit fleet pays USD 480,000 in premium. Against USD 294,175 of recoverable loss across the insurable and retained pools the loss ratio is 61.3 percent. Compute your own ratio, recoveries divided by premium paid, and track it year over year.
The uninsurable pool costs USD 49,920 a year. The routine control that bears on it is the daily check-in audit: 10 minutes a day at USD 45 per hour is USD 7.50 a day, or USD 2,737.50 a year.
USD 49,920 divided by USD 2,737.50 is 18.2.
That ratio does not mean the audit is powerful. It means the spend aimed at this pool is badly out of proportion to its size, and that mismatch is why the pool is both the most neglected and the cheapest one to start on.
One, classify the last 12 months of loss events into the three pools and compute each share. The only test is whether the policy would pay, read from the covered cause of loss definition rather than from the size of the loss.
Two, match tools to pools. The insurable pool goes to the policy with limit and deductible adjusted. The retained pool goes into the annual budget and into unit pricing. The uninsurable pool goes to controls and underwriting: check-in audits, acknowledgement reconciliation, identity checks at application.
Three, write four policy facts onto an internal one-pager: who is named as loss payee, whether the form is named peril or open peril, what the subrogation clause requires of you, and who owns salvage after a total loss.
Four, recompute the loss ratio every year. A ratio that stays low means you are insuring losses that do not happen or carrying a limit above value. A ratio that climbs means the deductible is set too low and retained-pool costs have leaked into the policy.
Look for whether disappearance, unexplained loss, conversion, or voluntary parting with property appear in the exclusions. If they do, the loss you care about most is not covered. This gap between what operators believe and what policies say is the most common source of surprise at claim time.
A loss payee clause decides who receives the payment. A subrogation clause means the insurer may pursue the customer after paying and that you will need records to support it. A salvage clause decides what happens to a recovered unit after a total-loss settlement.
Classify 12 months of losses and compute the shares, then compare against the example above to see which way your fleet leans. A fleet leaning toward the uninsurable pool gains nothing from a higher limit.
Recoveries divided by premium paid, tracked year over year. It is the only measure of whether a policy is right that does not depend on the broker's framing.
It covers a covered cause of loss, and disappearance after voluntary delivery to a customer is not one. Cancelling the check-in audit because a policy was purchased leaves the only uncovered pool entirely open. A policy and a control are two different locks on two different doors, and LuckyMDM works on the second one.
A higher limit does not mean a higher recovery. Limits above the value of the item do not pay, so insuring above actual cash value raises premium without raising recovery. Set the value basis first, then the limit, then the deductible.
At full value settlement the insurer generally takes title to the salvage. What happens to a recovered unit is a policy question, not an operator preference.
In a true lease the lessor holds title. In a secured instalment sale the buyer holds title subject to a security interest. Those two structures put insurable interest, loss payee naming and the application of proceeds in different places. This page assumes the true lease case; provisions vary by state and by policy form, so confirm against your own documents.
In a commercial fleet the device sits with a corporate customer, use and responsibility are separated, disappearance rates are lower, and recovery cycles are longer. Consumer books show the opposite pattern. Rates, deductibles and recovery playbooks do not transfer between them, and this page is not applicable to a consumer book without adjustment.
Buy it for the insurable pool. The test is arithmetic: split 12 months of losses into three pools, and if the insurable pool's annual amount is at or above the premium the policy pays for itself. If most of the loss sits in the uninsurable pool, a higher limit does nothing.
Credit-type products exist for some structures, but underwriting looks at your delinquency rate, your collection process and your underwriting thresholds, so in effect the insurer is scoring your controls. These products usually carry strict eligibility and deductible terms. Treating one as a substitute for controls rather than a supplement raises risk rather than lowering it.
Usually not covered. The customer obtained possession lawfully, so onward sale is a dispute about disposition rather than a fortuitous external event. It resolves through the contract and through underwriting, not through a claim.
Work back from the retained pool. Divide 12 months of retained losses by the number of units to get a per-unit annual retained cost and set the deductible near that figure. Losses below it were always going to be yours, and pushing them into the policy only raises premium.
Having paid, the insurer can pursue the responsible third party in your place up to the amount paid. Your role becomes cooperation and record-keeping, and the same loss is not collected twice.
It does, with different parameters. A small operator's three pools may total only a few thousand dollars a year, in which case spending first on the uninsurable pool's audit beats buying cover. Add the policy once the insurable pool is large enough to matter.