We stayed at Vaclavs place with a group of ten friends, which was the perfect place for us. The self check-in went very smooth and the rooms are very spacious, however the living room may feel a bit crowded when you are there with ten people. We did not cook at home; this may be possible but will probably be a bit tight on space. The showers are great, good pressure and temperature. There are two toilets available, however in a bit of a weird situation. For us this did not really matter, but be advised that you may look eachother in the eyes while visiting.
With the use of Bolt taxi's we were able to quickly visit the parts of town we wanted to go for only a few euros which is very nice. All with all it is the perfect place when you want to discover Prague.