Seeing how people drive rentals I wouldn't be surprised if brakes/tires were a big issues, they also seem to be more expensive to repair in general, given that

Seeing how people drive rentals I wouldn't be surprised if brakes/tires were a big issues, they also seem to be more expensive to repair in general, given that a lot of renters are occasional drivers I assume fender benders are common. I also imagine managing the charge level of so many vehicles can be problematic. Personally I only rent cars for longer trips, 400+kms, and for these I'd much rather have a gas car https://www.greencarreports.com/news/1144187_ev-collision-repair-costs-20-more-than-for-gas-models https://www.greencarreports.com/news/1144187_ev-collision-re...