Overall, my boyfriend and I had a great experience renting from Ivet and we would recommend the room.
Room: really nice and clean. Ivet made sure that we had space for all of our belongings and even put chocolates on the bed. The bathroom was great too, with all the bathroom supplies you might need, including a hair straightener and two very soft robes.
Apartment: The apartment was airy and nice. We enjoyed eating upstairs and hanging out with the cat. Although my BF is slightly allergic to cats, he had no issues with Ivet's place, which seems very well ventilated. We had some issues with the wifi working, but Ivet quickly contacted her provider and the issue got fixed in a couple of days.
Location: The apartment is within walking distance to a few bars, marts, and restaurants. There is a pizza place we really liked right across the street. To visit the city center you have the option of taking a bus or a tram, both of which are close to the house. Ivet makes sure you know which one to take and where to get tickets. It's not like the old city is right outside your door, but at least you know you can get lunch for a reasonable price near the house, and the bus doesn't take that long.
Host: Ivet is a lot of fun. She took us out with her husband for beer and we had a great evening. She also cooked traditional Czech goulash for us one night and make a traditional Czech cake, all of which was delicious. She gave us great suggestions on where we should go and where we should eat, writing out detailed directions for us. She was a wealth of information about the area.
Overall, we really enjoyed our stay in Prague.