Vania's place is great and as advertised. It was super clean and the location is also great, close to a good sized supermarket and the metro station. Vania is a great host.
We stayed over two weeks and very quite happy. There are a few things to be aware of:
1) The private garage is super convenient but it is tight to get into and out of. We had a Ford Puma which is a decent sized car but anything too much bigger would be very difficult to park. You also have to really know how to park.
2) The kitchen is good but equipped for less complicated meals, particularly since there is no convection oven.
3) The hot water relies on gas bottles so when it runs out, you may have to wait a bit until someone comes to change the bottle.
However, these are minor points and the benefits of the house far outweigh these. We highly recommend the place and the host.