It depends what you want of course - to me the location was pretty convenient. useful transport links and not far from London Bridge at all.
It's a shared flat with housemates, so nothing too fancy. The location seemed a bit sketchy at first, but after my week there I found it was fine.
Some basic toiletries are provided which is nice, but I was pretty disappointed to arrive, to a wet towel drying on the landing. A roommate explained it had been washed, but it's obviously not a satisfying thing to see upon arrival.
The room is fine. TV with Netflix, the bed is comfy. it's just very obviously the person's bedroom, and you're helping with the rent for the month. Nothing wrong with that, I only score the room low due to having to wait around on the first day for my bloody towel to dry.