David's place is located in a new hip residential area that's about a CZK120 Uber ride to downtown. There were communication issues at check-in that reduced my vacation time in Prague by about an hour and a half.
The unit can get warm in the summer without air conditioning. I had to sleep with the terrace door open. The underground parking space offered with the unit and the building in general felt very secure. The Internet provided worked well.
All that being said, my stay was relatively comfortable and I would re-book when I find myself in Prague again.