So...the good points are that the apartment is REALLY central, walking distance to everywhere in central Geneva, the price was obviously one of the cheapest, and the arrangements with the owner worked well (she responds to messages very quickly), all her instructions were very clear and access was straightforward. The down sides are that it really is small, and is over a lively bar (a plus for some, but a bit loud on a Friday night), and it smelled quite strongly of cigarettes after the last guests (really unfortunate as we are non-smokers and struggled to get used to that).