Under-trailer wing ~

Wing for underneath a tractor trailer. It can't be very wide maybe make it long enough to give a little lift and take some of the pressure off of the road so that there's less friction and less pull needed to keep it moving. Itmight seem like it's just floating down the road but need to keep enough contact with the road to be able to keep it in control.

Parking lot auto drive ~

A server running auto drive software for all the subscription cars and have it automatically guide everybody or auto drive the cars so that people get out of a packed parking lot or parking area in a in orderly and timely fashion. Could be a way to ease everybody into auto drive scenarios and more and more cars. And you could use it with the auto drive box interpreter for humans on the dash so that humans could follow the guide and get out right along with the machines.

AR fireworks ~

For games in cities that have banned the use of real fireworks.

They could really put on an animated show with dragons and team logos in the fireworks. Fun!

Solar Panel truck bed cover ~

Make a truck bed cover with solar panels and wiring to properly charge a 12-volt battery or two.

Use when on a job or out in the middle of nowhere to power and charge devices.

Server alert app ~

App to alert a waiter or waitress that you need something. He would said it and it wouldn't go flash gently between red and white or yellow and white or something to get the waiters attention and then when they came you could tap it and it would stop.

If you wanted to add to it you could add augmented reality and have it flash and alert over your table so that they would see it in there augmented reality glasses and noted come over.

Solar powered dyna-fly ~

Why not have a solar pavilion that folds of and has little little fans like you find on drones inside driven by the solar panel. You could make the structure inside the top of it where the battery is or better yet make the seat the batteries so that it will give it some weight and hold it down. Wherever the plug-in battery goes.

Roll-up pick-up bed tarp ~

Use PVC pipe to store a roll-up tarp for the bed of the truck. Pull the tarp over what's in the bed of the truck and drop the pipe at the end. Have a handle you stick in the storage pipe to wind the tarp back up when finished.