Jason's place is superb!! Its so big for the 10 of us.
There is a bus station within 3 mins walk to go to Canning Town train station. You can reached London within 20mins.
You will have all the your need in a house from Jason's place, it feels home away from home.
Its easy to check in, as the instruction is very clear.
This house is worth the price, as long as u dont mind to go around by train.