The small orange “CLOSED” sign on the door of the University General Store is temporary. Renovations are under way, though even when the door is open, it’s hard to see what’s being done. The plywood floor is gone; the freezers and shelves are still in the same places. Newspapers cover the windows and doors, so don’t bother to try to peek in. There’s no indication how long the work will take or when the store will reopen.