Stave off cold-season boredom and ennui by dropping into Dopo La Spiaggia, an Italian eatery with a Sag Harbor location that recently opened another restaurant at the former Race Lane in East Hampton. The East Hampton Dopo is open nightly at 5:30 and for lunch and/or brunch on Saturday and Sunday. For a regular old night, or lunch, out, Service Station in East Hampton, which opened this year on Montauk Highway where Winston’s was, is open every day year round from 11:30 a.m. to 11 p.m.