Faultless. We arrived in the evening (following a hard day travelling from New York plus a conference) to a warm welcome from our lovely hosts -- and their no less lovely dogs, who are confined to the ground floor, though my girlfriend wishes they hadn't been -- and a well-stocked fridge. The location is superb: 15 minutes' walk from Harvard Yard and close to the Red Line for downtown Boston. Great restaurants and diners at Central/Inman squares. #1 for me when I next need to be in Boston.