I am planning to build an outdoor enclosure for my two Russian tortoises before spring starts to bloom here in Indiana. The biggest thing I can’t figure out right now is how I’m going to heat an enclosed space for night time or cool/rainy days. It’s going to be a bit far out from my shed and back door and I need a way to get the electrical cables to the enclosure. I’m worried if I just use some random extension cord it’s going to weather very quickly. What do you guys use to protect your electrics when you get it to your outdoor enclosures?