Okay well my redfoot's heat bulb just went out since it's time to get a new one but I haven't got time to go get one yet and it went out on Friday. Do you think he's fine with it? The room I have him in has a heater that's on about 90% of the time so is it probably warm enough for him to still be okay? Could they withstand it for another day? I'm going to go get one on Sunday (tomorrow). thanks!