We stayed in room 208. Location is good. In the center of Nice, close to the beach, the Promenade, many restaurants and shops. There's a good grocery store nearby. If you do not speak French, most of the shops and restaurants have people who speak English. Quiet, easy to sleep, air conditioning works well, so does hot water.
The suite was good and we thoroughly enjoyed our stay. But there were a few little things that, if added, would have made it excellent. So I am adding this to help the owners.
First, when I booked the room it said that bath robes were available upon request. When I checked in, they said they had no bath robes. Second, there are a few small details that would help greatly improve the experience.
I say this about almost every hotel, but there are never enough hooks or racks to dry towels. No hook or ring to hang the hand towel near the sink. It's such a quick and inexpensive thing, why don't hotels provide them?
Also, the bath/shower has no curtain or enclosure. A small bath mat and no enclosure means a slippery floor which is a hazard. Water gets everywhere, so one has to be careful.
The electric towel rack is nice, but not big enough for 2 towels folded in half. You need to fold them by quarter width-wise and stuff them into the space.
The apartment has a small kitchenette, with a two-burner range and a microwave, impossible to wash dishes without hitting your head. A small toaster oven would good.
Cleaning once a week. Need more hangers for clothes.