Robyn had my room ready early for me and invited me to come directly from the airport, as I arrived in the morning/early afternoon into Heathrow. Her and her family were very welcoming and answered all the questions that I had. The room is definitely cozy and small, but honestly fit my needs for a short stay. The room is just one flight of stairs up, and then the bathroom you use is another flight up. They also made some space for me in the fridge to store some leftovers. Unfortunately, the house does not have air conditioning and I stayed in London at a very hot period of time. I just left my window open at night, since it would cool down and a breeze would come in and I was able to sleep comfortably.
I was woken up once by the dog barking early in the morning, I think she was just lonely and sad that her owners weren't home at the moment. But she's a very sweet dog and I greeted her later to let me know someone was in the house and briefly let her go outside in the cute backyard they have. I felt comfortable staying here, as if I was staying with family friends. I also felt safe walking at night in this area, as theres always people out and about. The train is about a 7-8 minute walk away, which isn't that bad. It's a convenient train and you can always transfer to other trains easily, based on where you're heading. I would definitely recommend staying with Robyn and her family.