Donovan is a pedant, clean person. You can find at his place clean towels, clean rooms, everything clean and shiny. He also likes to leave basic food ingredients like cream cheese and milk in the fridge for you. The rooms are large and lovely, with double beds. The apartment feature a washing machine/drier and the kitchen is supplied with everything you want, from a microwave oven and a regular oven through a stove to a toaster. there are both a fridge and a freezer, separate, which gives you plenty of room of both.
All-in-all, the airbnb experience at Donovan's place is not unlike staying in a high luxury hotel. The only difference is that you cook for yourself - but hey, that's the whole idea of airbnb. On his part, Donovan supplies you with all the equipment you need to prepare yourself anything you wish - and even if you were staying at the Ritz you wouldn't be able to get it. With Donovan, everything is possible.
Another point is the location of the place - just a hundred meters from SouthWark underground station and around 500m from waterloo station, Donovan's place is an excellent ground base for the exploration of London. There are also many cool restaurants and pubs on the street leading to SouthWark station.
In short, after a week at Donovan's, you'll probably just want one thing: Another week.