TV storage in cold locations???

[AlwaysLyceum]

I was curious how harmful it was to store solid state TVs inside storage units during the cold winter months. I live in the Upper Peninsula of Michigan, where the winters can get quite cold, and the only place I can store TVs is in a storage unit. Of course, it's not the high-class climate-controlled kinds; just the typical mini garage-style units with cement floors (I have pallets on the floor, so don't worry).

Thanks for the read!