My stay at Antonio and Robert's place was very good. The house is comfortable and with all appliances you may need. The atmosphere is very relaxed and I felt completely at ease.
Going to central London does take between 1h and 1h20, depending on where you are going. But it's difficult to get a shorter travel time for a reasonable price, so I am perfectly ok with this. The area is also very calm, with a wonderful lake in front of the house where you can walk, run or just relax and watch the wildlife.
Woolwich Arsenal has al the facilities you may need and more, and it's just a 10-minutes bus ride from the house.
I fully endorse all the positive reviews that have been made about Robert and Antonio. They are excellent people and I've had many nice chats with them.