The good: the room was very clean, and the bed was confortable (a bit too soft for my preference but confortable nevertheless) The toilet was also very clean and new. The place is really well connected by tube as its only 3 minute walk to the tube and Stepny Green ins only 3 stations away from Liverpool Street with two lines, Hammersmith & City and District. Also, I could leave my stuff before the checking and they were really helpful in this sense.
The not so good: This ArBnB option gives you access only to a room and a toilet. It's clear in the ad that you don't have access to the kitchen, but it does not specify that you don't have access to the living room or to anything else in the house besides the room, the toilet and the small entrance area. So, this gives you a lot of privacy but I'm used to have conversations with the owners when I rent a room in AirBnb and this was definetly kind of an isolating experience. I mean I only got to interchange some courtesy phrases with Stephy and Qwingwey. If I had known this, I would have probably gone to a hotel instead.
The chair in the room is not confortable at all so don't expect to work there. Luckily there is a coffee shop near by where you can have a decent coffee and breakfast and work for hours.
Also, there is no wardrobe in the room, but no drawers either of shelfs (except for one that is really high) either, so organizing your stuff is not that easy, unless you leave everything in your bag.