Sounds good Then I'll just keep those energy saving bulbs coming!

Now another problem, I have these two computer fans hooked up to a 12v power supply and they're running great - the only thing is that they are pretty noisy. So to not have them on all the time, I have them on an automatic switch that only allows 10 programs (meaning that I can get the fan to turn on and of 10 times a day). So here's my question: Will it suffice to have the fans turned on in 10 minute intervals with 2 hours between to prevent rot, fungus etc.? Or should they allways be on? (in that case I'll have to get a 7v or 9v power supply to quite things down a bit )

Christian