All I can add is the Taycan is so worth I came close to ordering one on more than one occasion. Took my friends new 23 for a ride and had to have it but I wasn’t about to wait the “unknown” for allocation, production, shipping etc. Like others have said in the US the tax rebates gone anyway on...
I’ve only had mine a few months I tend to hit the button only when I want the car to slow down on its own. If you use the adaptive cruise control it will turn it off. Not sure that you really get much juice from doing it on the plus side it kind of feels like downshifting.