Great concept but not-so-great… Great concept but not-so-great execution. There are several design flaws: 1. TIre inflator port is too long and is cathing the frame. Had to replace the tube once already. 2. Brakes engage prematurely after the slightest release of the handle. 3. Plastic ring from beneath the post got chewed up after 3 weeks of using. 4. No place to secure the handle when not in use.

STAY AWAY- DO NOT BUY STAY AWAY- DO NOT BUY The RVR12 does not have the same tread as the smaller machines and struggles to gain traction on finished concrete and wet unfinished concrete (driveways.) As you will read in other reviews, they are very quick to accept a return for their poor quality machine. However, they charge you shipping return shipping as well as initial shipping. Additionally, I was delivered a faulty remote and they told me it would be $900 for a new one. It all seems a little scammy. I filed fraud on my CC and have returned the machine. I paid for return shipping but amex refunded the entire purchase price. BEWARE!!

My experience with this product is once… My experience with this product is once connected to the hitch receiver, the ball on the trailer valet moves in the socket created by this connection. No matter how tight I make the collar on the Trailer Valet, it still wanders in the socket causing the collar to loosen. This has led to the trailer receiver being bent where I have had to hammer it out. If I keep using it, I will eventually have to have a new receiver installed.

"Stucco Mesh Really Helped" Works as expected after some trial and error using stucco mesh to improve traction. ( google: 27-in-x-96-in-galvanized-steel-flooring-lath) Our challenge was to move our 3500 lb trailer by pulling it across a grassy area, up and over an incline onto loose gravel which was the goal to have the trailer behind a fence, plugged in with the door able to open. This required pulling the trailer through a narrow opening with 3" to spare on each side. Pulling was required to allow the door to the trailer to open. The largest challenge was maintaining traction for the tires, across a combination of slippery grass, dirt and loose gravel. Our solution was a 24" wide stucco mesh 5' long. Once we had the stucco mesh positioned under the dual wheels they did not spinout. This allowed other difficulties such as maintaining an up right position and use of a battery powered drill to move the trailer safely exactly and carefully to where we wanted it.

Needed a replacement tube in Australia Needed a replacement tube in Australia, you have to buy the tyre and tube together, $180 plus freight. This is not ethical as there is no alternative to the special Trailer Valet tube