Rockever 2 Story Heated Cat House for Outside in Winter, 100% Waterproof Heated Cat House for Outdoor Cats with Heating Pad, Elevated Outdoor Cat House, Safe Escape Door for Outdoor Cats Grey with Heating Pad Modern Grey is up for auction in Pet Supplies. The current bid is $71.00, 56% below the $159.99 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.