Agree but noticed during a recent trip to Sam’s club that they are now selling key fobs too. YMMV by location but wanted to throw this out there.
I have mostly owned GM cars the past decade but wanted to point out that some vehicles have settings buried in the vehicle settings to auto lock the doors after a short period of time. There is a setting to blink the lights or horn to confirm they locked. I have had mine set that way on a 2012, 2018, and 2021 models. Buddy has a BMW and that had the option too. I have gotten so used to not having to lock the doors I never remember to on rental vehicles.
@markbellkosel84 automated the start of his vehicle using a spare remote:
