How to stop getting so hot while sleeping<br>Use air conditioning. The simplest way to keep your room cool while you sleep is to use your air conditioner if you have one. Central air or a portable window unit will both do the trick.
People like sleeping in a cold room
( z1 like :ARG0 ( z2 person ) :ARG1 ( z3 sleep :ARG0 z2 :location ( z4 room :ARG1-of ( z5 cold ) ) ) )