Welcome to the forum! Did your dealership give you an estimated delivery date for your Atlas?
Congrats.Just picked up my Atlas Highline. Left the dealership with 20Km on the odometer and drove for 20 minutes through city traffic, then 30 minutes on a main highway followed by another 30 min of country roads before arriving home. I traveled 120 km on snowy/slushy roads (with snow tires) and averaged 11.0 L/100 Km (21.3 MPG) for my first trip. That doesn't seem so bad. (And whoops, I had the air conditioning on the entire way)