Just wanted to let you all know I did received my Super Cruise Diesel finely in May after waiting 8 months. Wow! I have been averaging 22-24 MPG in the city and 27-28 MPG on the HWY. With great torque! Thinking I will get a little better MPG as the motor breaks in. One thing you should know if you ordered the block heater. The plugin location is hokie, its located on the front bumper / drivers side. You need to use a flathead screwdriver to pry the little door hatch open. In talking to the dealership about that, they couldn’t believe it either, bad engineering I say. I also experienced the use of DEF. Appears when your towing it goes through more DEF then normal and the cruise while towing appears to be more sensitive. Its wanting to shift more often then my 2017 escalade 6.0 engine even in tow mode while running the RPMS around 1700. All in all I appsolutely love – love the Super Cruise Diesel and everything the 2022 Escalade has to offer.. Hang in there everyone, you will enjoy the ride and the performance..