Alyson (and George, Leelee (Levi) and the cat crew) was an incredibly sweet host. She was accommodating of my arrival schedules and checked up on me to make sure I was doing ok periodically. She made me fruit salad, coffee, and showed me around the neighborhood. I've been going through a hard spell personally lately, so that extra kindness meant even more for me.
I also learned a good deal about veganism and various practices that had never occurred to me and the local neighborhood.
This flat was walkable to the offices I was visiting in Central London and has spectacular views.