Chef Suba Murugesu, from an Indian restaurant, saw almost no turnover that Friday. “I think about 75 percent less. People had made reservations, but didn’t show up. Not surprising, of course, because I was stuck in traffic myself.” Murugesu is annoyed and hopes for the best when the next closure, which is already next weekend, happens. “I think I’ll just take the tram. And hopefully our guests will too.”