Mine updated a couple days ago. It held the dash setting while I fueled up this morning but not overnight. The stupid back seat occupant warning started up again and I had to dig through the menus to shut it up for a few months. This nonsense irritates me to no end. This is easily the most annoying vehicle I have ever owned. All the dang chimes, warnings, alerts (and the stunningly stupid seatbelt screen at every startup) just suck.
I noticed my seat belt chime turns off after a few minutes vs. before the update —disclaimer - I like wearing my seat belt. I got caught in the rain and was trying not to stick to the leather seats and noticed it didn’t stay constantly on as usual.
I went to software update yesterday while in the truck, made sure to have automatic updates on, and said "no updates avail" or something alone those lines. Nothing has changed. Still boots to the default menu everytime I start the truck.