On Saturday night, the Sarnia Fire Department visited the scene of the fire on a ground floor unit at the Days Inn at 505 Harbor Road in Sarnia. Upon arrival, firefighters discovered black smoke and flames coming from a corner room on the first floor. Firefighters quickly brought the fire under control and maintained damage only in the source room. No passengers or firefighters were injured during the operation. Public trainer Roel Bus said the cause was a fan motor that was apparently confiscated inside the heating unit. Damage to the building and its contents is estimated at $ 30,000. The fire is judged random