<CustomBehavior File="InteractWith" MobId="232541" NumOfTimes="1" WaitForNpcs="False" CollectionDistance="15" WaitTime="1000" MovementBy="ClickToMoveOnly"
Yup that's what I had in the profile. It doesn't work :S
I'll get a look when my mine is level 2. Sounds strange though. InteractWith basically clicks on the object, nothing fancy. Are you sure this is the object you click on? There may be some "cart handle" or something. Or there may be some empty carts added just for scenery decoration. They may be named the same, but id will be different.