I took delivery of a 2020 Camry LE last week and immediately checked the customization options to see if the "boot up" warning message could be disabled. While it is not as bad as the constant reverse gear beep in my 2006 and 2014 Prii, it is annoying to see the message more than once. At least the Prius reverse beep could be disabled by a magic sequence. We were a three Prius family until last week. My 2002 was all used up at 213,000 miles. So I upgraded to the 2020 Camry.
To air out the new car smell, I leave the Camry windows open. The car beeps and displays a window open message in the screen next to the speedometer. More nonsense that I would like to disable. I can live with the roads may be icy warning.
Speaking of warnings required by corporate lawyers, has anyone read the almost 600 page owner's manual? At least 300 pages are warnings about all the circumstances under which the advanced safety technology won't work because the sensors may be obscured (fog, rain, snow, dirty windows, dirty sensors, etc). I turned off lane departure warning and auto headlight dim the first day I had the car. They are way to sensitive.