The vacuum's battery pack can overheat and smoke, posing a fire hazard. As of January 17, 2024, the company has received 1 report of a battery pack sparking and overheating resulting in a minor burn injury in Canada. In the United States, the company has received 16 reports of the vacuum cleaners smoking and emitting a burning odor. Six of the reports included the battery pack catching fire, 3 of which resulted in minor property damage and 1 resulting in minor burn injury.