When I got into the car this afternoon, I had the little red car icon with the up and down arrows on the IC. Looked it up in the manual and it says this: Smart Air Suspension’s automatic self-leveling is disabled. In other words, Model S is in Jack mode and is ready to be lifted or pulled onto a transporter. Jack mode cancels when Model S is driven over 4.5 mph (7 km/h). See Smart Air Suspension on page 106. While driving, there were no suspension issues. It lowered on the freeway, as usual. Called service when I got home and they had me reboot the car. It went away. They didn't offer to check logs, just to call back if the icon remained. Anyone else experience this? Anything to worry about?