Most Popular Demco for 2017 Smart fortwo

Product rec'd on time. Very good quality and works fine. Installation instructions were great.

My husband installed this himself and it took a couple of weekends to finish. It works great and was the perfect solution for our flat-tow set-up.

Works great with air brake system on my RV. Really like the plug-in and go. Moderately easy to install and had good installation instructions. Wished I had gotten the unit sooner. Tech staff were great at helping me locate main air supply on my rv. Would highly recommend. I installed unit on '23 Jeep Rubicon and 2003 40'Beaver motorhome.

I purchased this as part of a package which included; Hitch and wiring for my 2022 Equinox, Base plate, Tow Bar, brake System and connecting air hose, break away cables, LED tow lights with wiring harness, and a trickle charger to keep the Equinox battery from going dead while I was towing it behind my class A RV. I had etrailer do the install of all the components on my car and RV. All the workmanship was excellent and done in the amount of time they said it would take. Also because they did not have a video of this equipment being put on this year and model vehicle, I gave them permission to make a video(which added a extra day and a half to the install)and the installation was free. Everything has worked perfectly and I couldn't be happier. Etrailer is my go to for anything towing and also RV parts.

Upgraded from RVi3 system which was a portable unit and operated solely on inertia which in my experience only worked on moderate to hard braking. This system being a dual system works even with mild braking. I'm very happy with it. Installation took me several partial days (60+ yr old, moderate mechanical skills). The videos are very helpful and had one for my exact 2020 Jeep Wrangler. Installation is easy but access under the dash to install the air cylinder and a roadmaster brake switch is awkward and difficult. My biggest fear was the access there and cutting the vacuum line. The vacuum line turned out to be very easy. I had to adjust my brake light switch after installation when I tested the system. Everything is adjusted properly now and works as I hoped.

Take the time to really study the videos from etrailer and you’ll have no problems. Kit came well packaged with everything I needed. Hardest part was working under the dash…not a lot of room to work in a 2013 Honda CRV.

Overall a great system, there are some intricacies to the install as it pertains to old instructions with LED light in the TOAD vs. CoachLink Wireless and also the 3 wire reed switch vs. the newer 2 wire one. But using the provided written instructions along with YouTube videos you can figure it out. My other challenge was my Jeep is a 392 model and thus the battery and fuse box are in swapped locations, as well as a different VAC line layout, but again you can figure it out…just takes some time to study and trace the routing. My only real complaint was ordering, I was quoted the wrong system for my RV (Stay and Play) vs. AF1 since I DO have air brakes. etrailer was helpful in getting the return process but wants to charge me the shipping and possibly restock fee, I am working with them on this and hope to get a good resolution.

The Air Force One Braking system just arrived. I opened the box and looked it all over. No damage to anything thanks to good packing. A friend of mine has this same braking system and he loves it. Can't give a product review because it's not installed yet but I can honestly say Dianna A in customer service helped me get my order correct.