Re: Condensation Problems.
The reason I asked where you were was because there are different schemes. But as mentioned above air flow is important. In chilly damp environs, I like these "mold zappers"; they only draw about as much electricity as a 100-150 watt bulb, keep things fairly dry and keep things from freezing.
Up here in the PNW they work well. You can use a 100 watt bulb or two but they burn out etc...
"I spent most of my money on Booze, Broads and Boats. The rest I wasted" - Elmore Leonard