I usually follow along pretty well with iRV discussions. This one has left me scratching my head. The web page I was looking at didn't fit the description. I decided since there were so many recommendations I had better look again. Now finally CW's server provided the proper page and I get what we are talking about. That looks like a tool I need to add to our kit. Thanks!
2015 Bay Star 3103, 2013 Jeep Wrangler Sport S
Falcon 2 All terrain tow bar, RVi2 brake, Towmate TM3 wireless lights