In terms of location, Romana's place is unbeatable. Less than 5 minutes walking to Prague's old town square. Bakery is just downstairs and grocery shop is around the corner. It is in the middle of everything. I was not comfortable on endless rules written in the guest book and explanation by the greeter. There are so many don'ts in the house rules, all with hefty penalties. It was like if you do something or if you don't do something or if you move something, forget something, then you will be charged. We were so scared we did something wrong and tried so hard avoiding the penalties :)