Damage is the premature deterioration of a component or system caused by negligence, misuse, accident, or willful neglect that abruptly shortens or terminates the service life of that component and is the responsibility of the Lessee. Examples of damage are a motor that was run out of oil and continued to operate; using the equipment in terrain that excessively reduces the lifespan of the tracks; allowing contaminants to enter the hydraulic or fuel system; or glass damage caused by falling debris. With a snowcat, common occurrences of damage are running the snowplow into an immoveable object or driving the tracks on a surface that damages the grousers. Occasionally, just like a car, operators collide with an object resulting in a body repair to restore the damage to its original condition. The worst scenario is also just like a car when the operator doesn’t take the time to check the oil levels and operates the machine subjecting it to a lack of lubrication, causing failure, or operating the machine when a warning light is on telling the operator that some element of the machine needs service. These types of damage are the responsibility of the Lessee.