The location is great - just a two minute walk to the Tube, and within about 20-25 minutes walk to London Bridge. It was a comfortable fit for 5 adults, but I wouldn't recommend more than that as the place would feel a bit tight.
Mary, the woman who met us at check-in, was lovely and provided a host of fantastic suggestions for things to do and see.
The hosts weren't great at communicating regularly via email. If you need something urgently, I would recommend calling them, as it took over two days to receive a response (and sometimes we never received one). They did attend to the issues once we spoke with them on the phone (we had clogged sinks which they fixed) but the communication could have been much better from the outset.
One of the second floor showers doesn't work due to apparent leaks into the next door neighbors. They said they were working on fixing it but we didn't know this was going to be an issue until we arrived, so if you are expecting to use all three showers, I would recommend asking about the status of the one with the tub. It became a bit annoying to have to share the small second floor bathroom with more people.