golopet Elevated Heated Cat House for Outside Winter, Addition of rain-Proof Eaves?Waterproof & Insulated Feral Cat Shelter with Heater. Addition of Safety Escape Doors for Feral Cat Kitty-Medium (used) is up for auction in Pet Supplies. The current bid is $15.01, 85% below the $99.99 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.