Originally Posted by rumbleweed

I used the Harbor freight model until I needed to move the TM to an unpaved area. This required a powermover. The HF will work OK on a very level paved driveway. One suggestion tie a string to the safety release cable and run it loosely back to the handle of the dolly. This way if the TM gets rolling and you can't stop it you can activate the brakes by pulling the string