I don't even know where to begin. Takes forever to load. Fights Android auto at times. Searches for Sirius for ages. Says "trying to connect to Bluetooth device". I mean it is completely unstable and making me pissed.
2019 GTR here. Everything works as advertised, except boot-up takes absolutely forever. I'm a big fan of Waze, so use CarPlay for the vast majority of my driving. I can get a mile down the road before Carplay and Waze are loaded though.
I just load Waze on my phone, set a destination if necessary, then plug it in and go. Eventually it all loads up and works fine from there.
I hate it. Press the call button to make a call in the favorites screen and it tells you the talk function isn't available in that menu. then when you say "call ___" it asks lists all the people with similar sounding names and asks you for a line number. you give it the line number and then it asks you again if you want to call that person. Ridiculous.