Defense Digest
PA Superior Court Upholds Household Vehicle Exclusion in Favor of Erie When Stacking Was Not Implicated
Defense Digest, Vol. 32, No. 2, June 2026
June 30, 2026
Key Points:
- A household vehicle exclusion was upheld under an Erie Policy when the estate of deceased insureds sought UIM coverage when the insureds were occupying a motorcycle owned by the insureds, but the motorcycle was not covered by Erie’s Policy.
- The PA Superior Court distinguished Gallagher v. GEICO, in which Gallagher, unlike the Erie insured, had recovered UM/UIM, thus rendering the "household exclusion" an impermissible waiver of stacking. Here, with no UIM recovery from any source, the issue of stacking, much less impermissible waiver of stacking, never arose.
- In sum, the household vehicle exclusion is a valid exclusion when stacking is not implicated.
In the Pennsylvania Superior Court case of Erie Ins. Exchange v. Estate of Kennedy, 350 A.3d 219 (Pa. Super. 2025), the court upheld Erie’s denial of coverage under the household vehicle exclusion in the Erie Policy when the insureds were occupying a motorcycle not covered under the policy.
Dennis and Elissa Kennedy, Erie insureds, died in a single-vehicle motorcycle accident, with Dennis driving. Dennis insured the motorcycle with Progressive, which paid its liability limits to Elissa, after which Elissa sought household stacked Erie UIM coverage. Erie denied coverage under its "household exclusion" applicable to vehicles owned by insureds, but not covered by Erie's policy.
The trial court granted judgment in favor of Erie on the ground that such benefits were barred by an exclusion applicable when an insured has suffered damages while occupying a vehicle owned by a relative and not covered under the policy, i.e. the household vehicle exclusion. Finding that the exclusion was valid, the PA Superior Court affirmed.
The court found the facts of the case and policy exclusion analogous to the case of Erie Ins. Exchange v. Mione, 289 A.3d 524 (Pa. 2023). In Mione, a motorcyclist was injured in an accident with another vehicle whose driver was both at fault and underinsured. The motorcyclist's insurance policy did not include UM/UIM coverage. However, the motorcyclist had two household policies covering other vehicles, including stacked UM/UIM coverage, as well a household vehicle exclusion. UM/UIM benefits were therefore denied, and the motorcyclist argued that the exclusion was invalid because it did not comport with the statutory waiver requirements of Section 1738. The PA Supreme Court rejected the argument, explaining that UM/UIM coverage could not be procured in the "first instance" under the motorcyclist's household policies as “[F]or a household vehicle exclusion to be acting as an impermissible de facto waiver of stacking, the insured must have received UM/UIM coverage under some other policy first, or else is not implicated at all.” The motorcyclist had not received any UM/UIM benefits under his own motorcycle policy, so there was nothing for the UM/UIM benefits of the household policies to "stack on" to, and as such, Section 1738 was not implicated.
The court also distinguished the case from Gallagher v. Geico, 201 A.3d 131 (Pa. 2009), in which a motorcyclist was injured in an accident caused by another driver who was underinsured. The motorcyclist had purchased two policies, each of which provided stacked UM/UIM benefits. The first policy covered only the motorcycle; the second covered two automobiles, while also containing a "household exclusion," which precluded UM/UIM benefits. The PA Supreme Court held that the exclusion was invalid because the resulting waiver of UM/UIM coverage did not comport with the statutory requirements of Section 1738. The court distinguished the Kennedy’s case from Gallagher as the Kennedy’s were attempting to stack UM/UIM coverages from (a) the Progressive Motorcycle Policy under which Dennis Kennedy was the only insured, and (b) the Erie Policy under which Dennis Kennedy and Elissa J. Kennedy were the insureds. Crucially, the court found that the party from whom the right to stack UM/UIM benefits under the Erie policy was derived (Elissa J. Kennedy) was not an insured under the motorcycle policy. In other words, no one paid for Elissa J. Kennedy to receive UM/UIM benefits under the motorcycle policy, so that policy afforded her no contractual right to such coverage in the first instance. The court further reasoned that the "miscellaneous vehicle" exclusion in the Erie Policy was valid because the insured, Elissa J. Kennedy, had not first received UM/UIM coverage under Dennis Kennedy's Motorcycle Policy.
In conclusion, the Court found Gallagher inapposite, and Mione compelled the affirmance of the trial court's ruling upholding Erie’s denial of coverage pursuant to the household vehicle exclusion.
Christin is a Shareholder in our King of Prussia, Pennsylvania, office. She can be reached at 610-354-8279 or clkochel@mdwcg.com.