I stayed one night, the 22.-23. of July, in Marions house, where I also stayed in 2018 for a couple of days. Marion stays at the end of a very nice neighborhood, and close to a green area. There are good facilities to go for a run, at the Minutemen historical trail which begins a few hundred feet away from the house. Marion is very helpful, in spite of being very troubled with MS. It is important for any guest to be understanding of Marions condition. It is of course very convenient if you have a car but you can also get to the house fairly easily from Alewife, a nearby metro station, which I did the first time I visited.