LOL mine wont do it for free. I told my daughter who is 15 I would give her the first 50 bucks we get each trash night. That way she can save for her first truck. My son who is 12 wants video games. So since my daughter didnt want to go last night I told my son if he went to help I would buy him a $20 dollar game tomarrow. I like it when I can make them come along that way I can make them jump out for the little stuff.