So a bunch of us here are hoping for a later delivery rather than early due to summer tires and temperature issues. Summer tires have warnings not to use under 45 degrees. So those of us where that can be into April do not want a late Febuary\early March delivery. That being said...what really is the risk for driving the car home if the outside temp is below 45? Do the tires get hard? Do they loose traction. Do they act slippery? Never use straight summer tires before so I don't know.