I stayed in Angelina's place for four months while I was doing an internship in London. First of all, She is an amazing host, super helpful, nice and kind, with a great personality. I really enjoyed my stay in her place and I would say I found a new great friend as well :)
The room is quiet nice and clean. The flat has everything that you might need and it is pretty close to the underground station (5 mins walk) which makes it really easy to go everywhere in London. Angelina helps a lot to get to know how to do things (like tips on shopping, using transportation, etc.) and she makes sure that you are having a good time.
I totally recommend staying in this place :)