A policy carried in from another state
Forms differ by state and so do the perils that matter. Cover written around freeze, hail or wind elsewhere may be silent on the things that actually happen here, and may carry deductible structures that make no sense locally. Worth a read-through rather than a renewal.
Second homes and months away
A house that sits empty for part of the year has different exposure and sometimes different conditions. Vacancy provisions, and what the policy expects of you while you are away, are the clauses that decide these claims.
Retirement assets are liability exposure
Savings built over a working life are reachable in a judgment, and liability limits are frequently still set where they were decades ago. An umbrella is a small premium against the one claim that would otherwise reach them.