This is a lovely place with a great common space for groups. As noted in the listing, some of the beds are a bit awkward for adults. The location was perfect for us, as it was in the neighborhood of a friend. But even without a nearby friend, the location is good -- it's close to the lake that has a walking path, and there is a grocery, good bakery and other shops nearby.
We came in winter so did not use the outdoor space, but the garden is big with a large deck/patio.
Can't think of many downsides except the place was cold the first night, but it warmed up after that!