Great location and a very nice host to work with.
Apartment does not have AC, and there is big construction going on right next door. They start working at 6am and it's quite noisy. Also apartment was quite dusty and you need to buy your own shampoo, paper towels, etc. Grocery store is right around the corner so you can get all you need right there. If you can overlook all these things, then you can have a great vacation in Prague, just as we did.