Donovan's flat is in a perfect position, literally 5 minutes walk from Southwark and all the main transport connections to the city centre and beyond.
The check-in was easy and the communication with Donovan was quick and clear.
The apartment was clean and warm (which from my experience is not something you can take for granted during winter), the beds were cozy, maybe the room a bit small for three adults, but we needed it just for sleep and be all day outside enjoying the city.
Recommend if you need a good base spot to move around.