Does anyone use those oil filled radiator space heaters in their RV and if so do you feel safe using them at night while sleeping? I'm thinking about buying one. Thanks
It should be plenty safe, using the standard space heater precautions :) Don't let anything drape over it, or have in a place you can tip it over.
I use one in the basement office at home round the clock, even in the summer because it curbs the over zealous house AC that is hard to regulate in the basement.