i always love the wording of cheap foreign knockoffs, "PIWIS is the latest inspect equipment of Company". um, what? anyway, my bud owns a (pretty successful) general auto repair garage. he has one of these and said it works just fine and that i should buy one too. no way. i live by the rule "there is no such thing as a free lunch". but he is a cheap ******* and buys stuff like this and of course HIS luck is such that most things like this work out just fine for him. and me? I'M the guy who evens out the stats - if i bought it, it would fail within seconds and i would be out 2 grand!
I use mine daily... updates.. OEM DVD's
Only thing that you cannot do is Panamera and newer car Ignition key adaptations.