I purchased the HondaCare 8-year extended warranty for our Clarity, but the only thing that ever failed was the AC condenser, twice. Honda would have replaced that part even without me having the extended warranty. Ditto the replacement for the never-failed fuel pump.
With the large number of Clarity camera failures being reported, and the delayed availablility of replacement traction batteries, I'm starting to think I should sell our 2018 Clarity. Thanks to record-high gas prices, more used car buyers are looking for hybrids and PHEVs than ever before. OK, OK, I'll admit now that Honda has sadly abandoned EVs, I'm looking for excuses to get the upcoming BMW i3 with its 468-mile EV range.