I bought a MutHut, cut a two inch thick piece of foam insulation (the suff they use on houses), serpintined a piece of pipe heater tape on top held in place with U nails, and then placed a piece of quarter inch paneling over top. The thermostat of the heater tape was placed in an electrical junction box and metal flex conduit leads from the house. This gives your pup a temperature controlled dog house. The floor will be warm to the touch. Your pup will love you for your efforts. I don't have plans but will send some images if you want more of an explaination.
That's a dangerous path to take. I'm not only talking about running electricity to the dog house, but just plain spoiling the dog like that. Within a month he's going to want cable and internet access... <img src="/ubbthreads/images/graemlins/wink.gif" alt="" />
