I actually don't think I met with Mikulas during my stay. His sister and mother were very friendly though. The room is nice and as advertised, the bathroom is separated from the room and doesn't have a shower so you will end up sharing the bathroom, but that didn't prove to be difficult as like said, other people are really friendly.
Be sure to be a dog person if you enter this flat, as the dog is overly friendly and hyperactive, but still nice. The cat is kind of awesome.