Hotel / Motel, Hotel / Restaurant Riverside, CA – Hotel fire in third floor linen closet extinguished by sprinkler system November 30, 2015 viking210 A small fire that broke out Friday in a Riverside hotel after a holiday lighting ceremony was quickly extinguished by a fire sprinkler, officials said. Fire officials noted smoke and an electrical burning smell in the Mission Inn Hotel lobby and upper floors shortly after an annual switch-on Christmas lighting ceremony took place, the Riverside Fire Department said in a press release. A sprinkler in a third-floor linen room was activated and the fire was quickly extinguished, officials said. Fire crews shut down the sprinkler and water seeped through the floor, leaking into the second and first floors of the hotel. Visitors and guests were temporarily displaced from the hotel and were allowed back into their rooms when the leaks were controlled. Discarded fireworks debris from the Festival of Lights switch-on ceremony was ignited in a trash can and started the fire, investigators said. Mission Inn officials said they will continue in-house salvage operations. Initial reports stated that only two guest rooms had water damage. There were no reported injuries.