Today I picked up my new MYP in Scottsdale and drove it home. 110F. Spent a few hours in the garage getting things set up, and things put into the car, dripping sweat. Then I took it out for lunch, leaving the climate set to 72F, and then on to the grocery where I at least had some covered parking. The car wasn't as warm as my Infiniti, and I never really noticed the glass roof much. Double pane windows definitely help, and the A/C was able to keep the cabin comfortable. I can see where it would be cooler with tinting, and use less energy to keep cool, but it seems quite OK to me as-is.