There were 6 of us on a sightseeing tour and Patrik gave us tips for bars, restaurants etc. in advance. This saved us some planning time. The location of the flat is perfect as it is really central. A cheap supermarket is 2 minutes away. Probably the best place to change money is also only 2 minutes away. Unfortunately, we arrived late on the first day, so we changed some money at an ATM, which is NOT recommended. You should always try to change money at the place recommended by Patrik/Tomas to get the best exchange rates.
I have never been to Prague myself before, but now I understand why many people love this city. It really is a very beautiful city and there is a lot to discover. Be it good restaurants, bars or a walk across the Charles Bridge.
We will definitely come back to Prague in the near future.