Stayed at the Open Hotel from 2/13 to 2/18 2005. We were there for a big tradeshow in Cannes, everything else was booked. This is really less of a hotel and more of tourist apartment. The room we stayed had a seperate bedroom, kitchen, and living room. Definitely not luxurious, but spacious. When you check in, they give you your bedding and towels. You have to make your own bed, no housekeeping...
The location is ok, but not on the beach. It has a small pool, but definitely no swimming in Feb, too cold. Their are also not many restaurants close, there is a Mcdonalds though...I did refuse to eat at a Mcdonalds in France, but then found it was the only restaurant open, so I ate there and it was a little different than US Mcodonalds.
This is a good bargain location, as long as you know what you are getting into..