We spent two weeks in Ella and Will's appartment, we had a very good time there. The neighbourhood is very nice, with many local shops and it is convenient to go downtown Boston.
The apartment is large enough for two with a baby, and is well equiped. We even could use the garden and the bbq, which is very nice for hot Boston summer nights !
Ella and Will were very friendly, even if they were in vacation when we were there. They regularly checked on us to see if everything was fine and very quickly answered the questions we had. The only issue was that we could not meet them !