If you're looking for a clean, safe place to crash at, this is an excellent deal. Because we were there to see family nearby, so we only needed a place to sleep and shower. Communication was excellent and checking in was a breeze. No problems with running out of hot water (a perpetual fear of mine) and it was blissfully silent every night during our stay. The room setup is a little crowded for a couple, because you have to walk through the bathroom to get out of the apartment or into the bedroom, which can create a timing conflict if someone is also trying to use the bathroom, but we made it work :)
We were there in February and while there is a portable heater, the floors are entirely tile, which can get pretty icy on bare feet. I would recommend bringing a pair of thick socks to walk around in. I had travel house slippers and I used them any time I was in the airbnb.