If you are looking for an easy, family-friendly place to unpack your bags, these spacious two-room suites right at the DC/Maryland border may be ideal—each is done in soothing earth tones and has two flat-screen TVs, a work space, and a sitting area. Families love the safe, shop-filled neighborhood, the free made-to-order breakfast, and afternoon reception with beer, sodas, and snacks, and...