I've always been a huge fan of Barrio, but lately I've been very disappointed with their restaurants. I went to the one in Tremont, and our server was wonderful, but everyone else who seemed to work was very unfriendly. When I walked in, the hostess never greeted me and I sat down with my friend who was already there. The whole time when she was answering phones she was rolling her eyes while talking to the customer. At one point she said "6 people? We defiantly can't seat you now. Probably like an hour wait" when the whole restaurant was empty. I thought the tacos were good, as usual, but the vibe that Barrio gave off before is just not there anymore. I'm disappointed.