Iain's place is a nice, quiet place to make a base for exploring London. 2 train stations nearby are easily accessible and one, the Piccadilly line, joins Heathrow to central London and also St Pancras for the Eurostar to the continent.
Iain is a pretty quiet person and easy to talk to. He is not going to be in your space and for me, he was actually away on work trips for half the time.
This is a nice, clean room in an accessible area with a very nice host.