In no particular order; SEL Premium
Review at a week old
Likes
1. Spacious the perfect space for my family of 4 (2yr and 4 month) Front seats fit well @ 5-11" 250lbs
2. Digital cockpit and custom views. Love how I can have my navi on and my Wife can view her Apple Car Play or radio stations
3. Comfortable ride, great u-turn capability and safe.
4. Key-less entry and personal drivers. once i got it figured out

Love the option to change driver settings even if you have a different key.
5. 360 Safety features. Love the different options for cameras, split screen, front, top view, etc.
6. Captains Seats, more flexibility/moveability. Just found out my 2 yr old can climb in and walk around the car seat and get in. Bench seating he couldn't.
7. Built in Window Shades, coming from without, was a pain to have stick-on.
8. Panoramic Sun Roof! w/power shade. GMC Acadia Denali (#2 car choice) has a Sunroof and a separate moon roof with manual shade.
9. USB Charging front and rear
Dislikes
1. Cameras could be clearer
2. No option to permanently disable the auto-stop feature
3. Generic Media Screen for HD Radio and SiriusXM. Seems a lot of wasted space and small artwork.
4. No digital options to lock child doors (Wife disagrees with me). I like the option to switch on/off (or at least i can't find the option)
5. Ventilated Seats, haven't been able to actually feel a difference. Maybe I need to wait for hotter days? Read the manual its not supplying air, more like exhausting air. (First time user)
6. Should have gotten the Black Wheels
Haven't tested out
1. Parallel parking assist. watch the video, it appears you have to control the brake and gas (is that typical?)
2. 4Motion in dirt, rain and snow (may be a while as its Spring!)
3. Towing (thanks to the above, i need to get a wiring adapter)
4. REST Button to where it will take heat from engine bay and circulate the heat while parked/off