It was a very pleasant experience. Kristyna was really helpful as I initially couldn't find the entrance to the place and her parents were very friendly too! The distance to the coty center is rather far, yet the place is well reachable via public transport even during the nights (use the "IDOS" app to check for connections). As far as Uber is concerned the cheapest one from the center to her place was 224 CZK (~9€) for UberX Saver and 470 CZK (~19€) for a regular UberX. From the place to the airport it was 930 CZK (~37€). I would totally book this place again in future and I can recommend it.