It was my 4th time in prague.
We stayed for 2 nights in Matêj's apartment, which is near the city center. The communication was good and you can find the aparetment easily. The apartment is in the 4th (last) floor of the building, without an elevator. There are 3 bedrooms and an living room. We can not recommend this apartment for summer, because there is no air conditioner, just an fan in the whole aparment. Further you can not dry your hair, because there is no hairdryer.
We asked for any other fan, the answer was: This is not typical weather and there are very few airconditioned appartments in Prague.
We asked for hairdryer and the answer was: It should be in the bathroom, but the previous guests could have misplaced it.
We looked everywhere for an hairdryer, even in the kitchen, but found nothing.
That was my first time in an airbnb apartment, where we got lost inside.