My mom and I stayed in Keith's flat for five nights during 12/30-1/4. We both thought Keith was a fantastic host! He was an easy-going person and gave us much private spaces while we stayed. We also enjoyed small talk every time we met with Keith :)
In terms of accommodation, bedroom was lovely and heater was warm enough. Kitchen was clean and fully equipped. We cooked breakfast and dinner every day during our stay. Keith was even kind to share food in the fridge with us. Shower was warm and available to use every time we wanted it.
In terms of transportation, Shadwell and Whitechapel station was 20min walk. Bus station was 5-10min walk. Tube and bus both were convenient for us to visit the places we'd like to go. We also walked from the flat to Tower Bridge. It took us around 35min.(My mom and I like to walk, so not a big problem for us.)
Thanks to Keith, we had a pleasant beginning of UK trip. We highly recommend Keith's flat :)