Me and my partner Sara had a week at Claudia's place. We have stayed in several other apartments in Paris before and this was the biggest we've stayed in, it really is a good size place. Add to that it has a great balcony too, though in February we didn't get to sit out much, but it's great to have.
The location is really amazing too. Everything is on your doorstep, including cafes's, shops, public transport etc etc and even though it's on a major road, there really isn't a great deal of noise from it. I'm a light sleeper, but I slept really well here all week.
We did have a little incident with a fuse blowing during our stay, but Claudia sorted it really quickly, despite the fact she was away on holiday.