The hotel is actually not too far from the subway station, so for families visiting Washington on a budget, this can be a good choice. The suite has kitchen, fridge, small dining table, and a sofa-bed in living area. It is not far from grocery shop - I saw people walking back with grocery bags.
Good breakfast choice, there are 2 computers with printers in eating area too, quite convenient.
In all, we like the stay - we paid by Marriott certificate, so for us it's certainly good value.