We installed the SMI Stay in play duo tow brake system in our 2014 CRV (SMI-99251) that we tow behind our 31' MH, and LOVE IT!!. It installs under the hood and is wired direct. You flip a switch that's installed under the dash and you're ready to go. You will need to do some minor adjustments after initial install but, it doesn't get any easier. No need to take it in and out every time you want to drive your toad. It's a permanent install.