Emily and Tony's Airbnb was a great option for my trip to London. They were responsive / accommodating hosts and the place was in a great location especially convenient if you want to be in East London. Only a few small things I'd note about the property: I felt the cleaning prior to my stay could have been more thorough (the main spaced I'd used were quite clean, but dishes in the small kitchen, etc. didn't seem like they'd been given attention). Things like toilet paper were there but supply was fairly minimal for a 5-day stay.
One other thing to note: This space is definitely small without any real living space other than the bed and small kitchen for fixing a morning coffee, etc. If you're traveling alone and plan to be out and about, this will be great for you. I wouldn't necessarily recommend for travelers >1 looking for more than a home base.