Got a taycan 4s, great car, drives awesome - long story short: pcm is horrible, app is horrible, pretentious try at software.
User profiles are half baked, connect app is horrible even though the features are super limited. Physical car dashboard is beautiful, ui is not that great, plenty of icons and crap all around, some good ideas around user profiles, mainly the idea to have the car setup for a specific driver, but the setup is not intuitive, frankly even the Porsche guy was confused and suggested to not have multiple accounts. I still don’t know if the car can use my home WiFi to download updates or if somehow it needs to be connected to a user profile phone.
Charging options/profiles are just not very intuitive either, WiFi setup to check the charge? Never works for me.
Definitely not there from an integrated point of view of software and hardware- great car though, just not a great 2020 car imo, and at a Porsche premium, which I expected much better.