Flat: Nice and modern, pictures are accurate.

Location: Good. Even though no major sights are right next door, the neighboor seemed safe, a supermarket is very close by and most importantly, the public transport stations nearby enabled us to reach all major sights of Prague in a short amount of time.

Communications: We were always able to reach somebody supportive, even in the evening (quite important for us because a fuse went out and we couldn't find it by ourselves to restore power). Before arrival we received a lovely 18 page PDF with detailled instructions about how to reach the flat, key pickup, super markets and cafe/restaurants closeby, travel itineraries etc.

Key pickup: 24 hours and not far from the flat, so very convenient.

Internet: Downstream about 8-9 Mbit/s net (speed-test result) and stable.

Cleanliness: The only issue we had. We found a significant amount of dust and hair in many places on arrival and a big spot on the floor. We cleaned for about 30 minutes by ourselves and after complaining were promised another visit of the cleaning woman for the evening of the following day and received a discount for the rent. We were not 100% sure if the cleaning woman came on that day and did not do much or if she did not come. The spots we did not clean by ourselves however were still dirty. We decided not to complain about it again, so our host did not have the chance to rectify the issue to our satisfaction.

Since almost all other reviews have been positive about the cleanliness and since our host seemed truly sorry about the issue, we think that it was probably just bad luck with the cleaning woman.

All things considered we had a very enjoyable stay in Prague.