How does that work?? Im googling it? How does it look on the display?

 

^ looks good
wish they could port it in the lower portion of window to make it bigger

 

Sorry for taking so long to get back, but yeah, pretty much any parameter you can see through the obd2 port can be displayed on the upper part of the center dash display.
you can fit as many parameters that you want to see, up to 32 characters on the display, and there are 8 pages you can scroll through with the door lock button.
there is also 2 inputs on the obd dongle for additional things you want to monitor, as well as 3 different profiles to choose from. I'm happy with it. The only thing that bothered me is the plug sits out from the obd port a good ways, so I just flipped the obd plug on the bracket to point towards the front of the truck, keeping the dongle from getting kicked.