It was a pleasant experience overall. I was especially satisfied with the location of the place because of the nearest station. Willesden Junction station had several overground line and bakerloo underground line, which made it very convenient to get to Central London.
The room was also cozy, warmer than I expected. Also very clean. It could be a bit uncomfortable if you want to cook sth though, I recommend to buy ready-made food in case you want to eat sth inside. Liz was an excellent host, who provided us everything we need. I certainly recommend this place.