With all we put into our Jeeps the last thing we want to do is load onto a faulty trailer.
One ritual my wife and I are absolute on is the "pre-flite" every time we pull a trailer whether we're hauling horses, mules or Jeeps.
A thorough walk-around checking hitch, lites, tires EVERY PULL.
I'm rarin to go to the IMVPA rally on the ID/OR border then to Oily's SD badlands flatfender meet!! Got the FEVER!!

The OD MULE Hauler..