I bought it because it was the only device that has been mentioned in another review in connection with a Fiat Doblo. Infected and then proceed to "Manual". Impeccable.
Funny I find the ergonomics of the wrong-headed keys in some menus. So you have to confirm and cancel the "Delete" button, the error erasure with the "Read" button. But since I really Leg now at the price of no value on it. Something you experienced so sometimes much worse in more expensive devices.
In short, strong buy recommendation! If you need more functions and example trace the controller data or wants to change, however, should not access here.