Car Damage - at mechanic or being towed

Hey just a quick tip, always use your smart phone to take front back and side photos of your car when it is left off at the mechanics or is going to be towed. This will help record the existing condition of your car when it is in the care,custody and control of those services. You may even take a picture of the inside too. Date and time the photos. Just because a shop or valet posts "not responsible for damage" sign means nothing legally.