I keep my commuting bike in an unheated, unattached garage at home, and at work I lock it up outside.
I've heard that subfreezing temperatures make batteries stop working. So what about my bike lights, front light and various blinkies? Will they not work if I leave them out in the cold?
It would be a pain to detach them and bring them in every time I get home, and then again when I get to work, and then have to put them back on, but I wouldn't want to be stuck with nonworking lights, especially on the commute home when it's dark.
Anyone know the answer to this?