I'm a cheapskate but would you?

[kentiiboii]

It supports a massive amount of features but that also kinda depends on what app you plan on using with it, I personally use torque pro and it's awesome.. link to the same one i got.. Boom.. even cheaper than before! £7.75 delivered http://www.ebay.co.uk/itm/Wireless-Andro...4ac3b4b449

I got elm 327 bluetooth in mine. I also use torque pro, but I cannt seem to get the mpg to work with the hdi. What did you find to work with the hdi because I know its limited.