The cold problems are not as overblown as most people who live outside of these environments think. Yes, for most commutes the reduction in winter (sub-freezing temperature) range when home-based charging is available is not significant.
For my anecdote, my (occasional) commute distance is enough that I need to change my driving habits to have enough range/safety margin to make it back home during this cold period. In these conditions, my EV gets roughly 175 miles of range while driving 60-65 MPH with some (resistive) cabin heating. This makes my 150-mile roundtrip not exactly an afterthought like it is during the summer when I have 240-mile+ range ignoring the speed limit. If I couldn't fully recharge at home every night, preheat the car (even garaged it's still bitter cold)
Statistically maybe these edge cases are all irrelevant... But it is a hard limit on what you can and can't do with an EV that ICE vehicle users do not have to ever think about. Maybe once we start getting commonly-available and affordable EVs that come standard with ICE-like range - 300 miles all-season at the minimum - this will change.
I have a 2017 Bolt, resistive heater no heat pump. I take a -minimum- of 25% range hit in the winter (midwest, garaged but frequent long drives in sub-freezing temperatures) with minimal usage of heat. I've trialed no-heater days, but most of the time I only run a low level for window defogging.
I have a 150 mile round-trip commute when I need to go in to the office. My "summer range" (really more "not-winter range") is 240+ miles. I stick to posted speed limits for efficiency, 60-65 MPH. This winter I've been getting back home with 30 miles of range to spare. I haven't done the math or recall what power draw my gauge cluster reports when I toggle heat on/off, but I do remember it reduces my range estimate by ~5 miles when I turn the heat on.
I haven't bothered to get to it yet on my Bolt, but I've heard that pulling the fuse for this also disables the microphone for hands-free calling which is a bit more of a deal-breaker than a check engine light. Probably need to disconnect the antenna and put a dummy load on it or something. Really should get on it due to the LexisNexis shenanigans...
For my anecdote, my (occasional) commute distance is enough that I need to change my driving habits to have enough range/safety margin to make it back home during this cold period. In these conditions, my EV gets roughly 175 miles of range while driving 60-65 MPH with some (resistive) cabin heating. This makes my 150-mile roundtrip not exactly an afterthought like it is during the summer when I have 240-mile+ range ignoring the speed limit. If I couldn't fully recharge at home every night, preheat the car (even garaged it's still bitter cold)
Statistically maybe these edge cases are all irrelevant... But it is a hard limit on what you can and can't do with an EV that ICE vehicle users do not have to ever think about. Maybe once we start getting commonly-available and affordable EVs that come standard with ICE-like range - 300 miles all-season at the minimum - this will change.