Its not. It was about 60 last night, and I've done the EV glide in MUCH colder weather. I live in Southern California, and this is the WARMEST winter I can remember. Its 77 degress as I write this, and it got up to 90 out here yesterday. This morning it was slightly better, but its just not the same. The pedal doesn't respond the same. I took it in this morning. In Sport Mode, the car was just acting erratic, it didn't want to stay in gear. I'm sad, I don't have my car....