Yes thanks Paloma, we love our kitties, Pumpkin (Punka) and Grey. Years ago I awoke 4:30 am to urgent distressed meowing coming from the closet. Grey had gotten atop the hot water heater and slipped head first into the narrow triangular space behind it, unable to right himself let alone climb out. It was all I could do to reach him but he let me lift him out by his tail with no complaints. We've since taken care to cat-proof! Cheers.