A U-Haul user wasn't having a very good moving day on Saturday, getting the truck stuck in the doorway of an underground garage and tearing off a sprinkler head in the process. The incident happened at about 10:50 a.m. at an apartment building in the 700 block of Glenway Street, the Madison Fire Department said. The truck was backing into the garage when the overhead sprinkler head was ripped off the ceiling. "Although this was the only broken sprinkler head in the garage, it released a lot of water and pressure," said spokeswoman Cynthia Schuster.