I recently installed a new radio, which is basically a 7" Android tablet with radio functions. It does WiFi, will use a 4G adapter for mobile internet, and in all other ways will run virtually any app from the play store. I installed Torque Pro which I have had for year on my phone, but only used it to check any trouble codes on my car. I've sat down and configured the dashboard for the Mirage, and am really having fun playing with this. Torque will monitor and display any information your ECU processes. I built my dash to give mostly fuel economy readings. I've attached some pictures of how it looks on the stereo. I'm still playing but this is a good start. Any suggestions on other functions that would be useful to monitor from a fuel economy stand point?