Pros: fantastic central location (-you can walk anywhere in Geneva from it). Good Wi-Fi and tv signal (-but no English language channels: but can use YouTube and Netflix from the Tv). Spacious, first floor flat; sleeps six (2 bedrooms plus a sofa bed in the lounge); reasonable value for the Swiss side of the border
Cons: Very noisy at night (-it is in a central location after all); very echoey and sparsely furnished; only one sofa (accommodates a max of three).; if you are for a swish designer flat, then look elsewhere.
Summary:
If you want a central location, are not going to spending a lot of time in the flat and mind the noise at night - this could work for you...