If you clean your room, if you take your sheets to a wash and dry, if you don't need to use the kitchen...nothing is impossible! there is a free internet point, the position is very good, in 5 minutes you are at the station of the metro.
You know, if you go to a London hostel you only to sleep...this hostel is cheep and you need nothing else.
I'm sorry for my english! enjoy your holiday!