Well crap.
The Durametric Pro says it works with up to 2015 Porsche vehicles. That does me no good when I have a 2017 Macan. I will wait for 8:00 AM Pacific time to call them and see if their web page is way behind, or that they are just stuck in the past. I don't see anything for any Porsche newer than 2015. That is 7 years of cars that don't connect to?