Always wanted to own a Lexus. I now own my first and last. Previously owned a Park Avenue which had more comfortable seats, more leg and head room, front and back, smoother transmission, better overall ride, better gas mileage (3 to 4 more miles per gallon on regular gas), better designed dash and driving controls as well as more luxury features. Lexus is over rated and after driving it for a year can only say it has been a great disappointment. Only wish they still made the Park Avenue.
Remote opening of window to let hot air out.
Improved gas mileage with regular gas, smoother transmission, comfortable seats, more luxury features. Car needs to completely redesigned.