Would rather sleep in cold or hot air?

I prefer cool/cold for sleeping.

I would much rather sleep in cold air, heat's uncomfortable.

I would rather sleep in cold air. Heat is the worst. 

I've found that if it's cold, you can always add more blankets and layers, but you can only do so much when it's hot. So I think I would have to say cold, but I'm not 100% on that

Cool air.      

I like to sleep in cold air 

cold air

You sleep better at cooler temperatures.

Cold.  You can add layers to stay warm.  There's nothing more to remove when you're down to bare skin.

Cool is better than hot - as long as I have enough blankets