The dog, Teddy, usually stayed downstairs, but the pooch went upstairs at 2:30 a.m. Monday and woke up Kelly Sewert in her Livonia, N.Y., home. Realizing that something was wrong if Teddy was upstairs, she smelled smoke and woke her fiance, William Vanzandt who ran downstairs to find the living room ceiling engulfed in flames. The two grabbed their two boys and the dog and ran outside the house.