I stayed at Trish's Airbnb for over a month and can happily recommend this host and location to anyone.
Nutshell: good location, great hosts and overall excellent experience.
Full version: The Airbnb is located in a safe, quite neighborhood just a stone's throw away from public transportation, multiple grocery stores, a couple of pubs, dry cleaners, barbers, parks and restaurants. Everything you need is essentially less than a 5 minute walk away.
The Airbnb rooms them self are nice and quite/private featuring a bedroom with a desk, a bathroom (tub and hand shower) and full kitchen that trish leaves stocked with cooking supplies. It even has a washer/dryer.
The hosts are very accommodating - friendly as can be and available to talk/help as much or as little as you'd like.
And when I say accommodating I really mean it - Trish even offered to help me ship luggage back to the US, helped me get shipping quotes, etc. etc. Well above and beyond the average host, hotel or person!
In the end I was sad to go and next time I'm in London will 1. Definitely try to book this Airbnb again, 2. Will offer to take Trish and Kim out for dinner/drinks for good conversation and to say thanks.
I've stayed in 4 different places in London so far (travel there for work often) and this Airbnb is by far the best experience I've had so far!