I stayed at Ash's place for 5 weeks, it was really nice and comfortable. Room is really spacious, it's convenient to have en-suite bathroom. House is very clean and modern, with a lot of stuff useful for longer term stay (eg. stuff for cooking and making coffee, iron, even a dryer!). It was also convenient to work there in the days when I didn't need to go to the office, there is a high-speed internet and a desk. It's nice to have a terrace - I used it for exercising. There is a nice walking route along the river to Surrey Quays. Btw Greenland Surrey Quays Pier is just 12 min walk away - Uber Boat is a convenient way to travel from there to many places eg Canary Wharf (or you can just use Overground, tube, and buses). Ash is a great host - very helpful during the stay, I got quick responses to my questions before I booked too. Overall, highly recommended!