What safety precautions should I follow when using the Airrobo P20?

Do not use the robot outdoors, in wet or damp environments, or outside the temperature range of 0°C to 45°C. Only use the original adapter provided by the manufacturer, as incompatible adapters may cause electric shock, fire, or damage. Clear the floor of fragile items, cables, clothes, and curtains before use, and never use the robot to pick up cigarettes, lighters, matches, or other flammable materials. (Page 3)