I had a brilliant time in this studio - it is very well-equipped, with some condiments and basic ingredients already in the kitchen, every imaginable piece of kitchen equipment, and overall it was a very comfortable and secure place to stay. There was also a bottle of wine waiting in the fridge when I arrived which was a very nice touch after a long journey! The bed and sofa were very comfortable, and the bathroom was clean and spacious. The building and neighbours were also very quiet, and the building is very secure. There is a booklet of useful information about the area provided, along with a collection of maps and leaflets giving suggestions for things to do.
It is very practically located a couple of minutes from several supermarkets and a tram stop, and is only a short tram journey into the centre of Geneva, so if you're commuting the journey is short and easy. Overall, I would very heartily recommend Marc's studio for people visiting, working, or as a base for a few weeks if you've just moved to Geneva. It is in fact such a comfortable and homely flat you will probably be sorry to have to leave!