Heavy Duty Trailer Manufactures or truck builders need to create a device that can worn drivers that there is something wrong with their trailer like a brake locked on or wheel bearing failure as Big Prime Movers these days have lots of power and the driver doesn't normally find out that there is a problem until there is a fire because the truck has so much power its hard for the driver to workout straight away. This device could be Wi-Fi ,Bluetooth or a warning light on front cor...
My idea temporary extends the length of any ute or light truck with an opening tailgate. The benefit is to give more space and contain oversized material like timber, pipes, fishing rods, camping gear or whatever you can't fit into the standard ute length.
The device is mounted in the to the inside of the ute. When the tailgate is down the device can be moved back and forth in increments adjusting to the size required