Old Dominion (Catherine Powell/NBC)Now that Old Dominion‘s bar in Midtown Nashville is open, how often will you find OD hanging out at Odie’s? Well, there is one member of the band you’re most likely to see. “Trevor [Rosen] goes a lot,” the others respond when asked the question. It’s [a] really cool vibe.”Matthew Ramsey, Geoff Sprung and Brad Tursi can’t resist ribbing him about it a little bit. Let’s put it that way.”Old Dominion’s new single from Barbara, “Making Good Time,” just started its climb up the country chart.