[MtnTallPaul]

I monitor mine all the time when I am driving it, because monitoring has taught me how useless the dash gauges are.

I use a OBDLink LX, but have heard the MX is better.

Initially I displayed data on an Android tablet on a dash mount running Torque Pro.

I currently have an Android car stereo with a 10 inch display, on which I run Torque Pro, listen to the radio, play music off a USB stick, and sometimes use Google Maps.

I have heard many times that Forscan is good, but so far, Torque Pro has served me well. AFAIK, it's $5 on the Play Store. I can also use it on multiple vehicles with a different profile for each.