I use the hatch unlock thing every time I open the hatch. Is this not a thing everyone knows? Only time I've used the hatch unlock button on the remote is to let someone else in when I'm a short distance from the car.
I have a '16. The wiper doesn't do an extra sweep after using the washer fluid. I have to do it manually if ever needed.
I'll have to check for the glove box strap.
I have factory nav, so I do have the weather map. I'll have to try out the voice command, but I have used it a couple times on road trips. The zoom feature on the map is not very useful. One point isn't zoomed in enough and then the next point is zoomed in way too much. Better than nothing I suppose. You do have to have factory nav for this. My car came with 5 years of free Sirius Travel Link. I only got 6 months of Sirius radio, but the travel link is 5 years. It hasn't been useful enough for me to pay for it, but it's nice enough to have since it came with it.
I have had a low pressure warning and light come on when I had a screw in my tire. It didn't talk to me. Again, I have a 2016. I got a message on the touchscreen for it, it dinged at me, and of course the tire pressure light. No voice. As for the no sensors detected, it dings at me upon startup, issues a warning on the touchscreen, and the tire pressure light blinks for a bit and stays solid. No voice for that either. I've swapped wheels back and forth a few times so if I don't pair it I go through that until I get around to doing the pairing.
I tested out the two heights for the hatch cover before. It doesn't work as well with the ST because it has a full sized spare. You can get it down, but it requires a tight fit. I like keeping stuff under the cover so I leave it up.
The hill assist uses the car's brakes. It holds for about 5 seconds I believe. It's nice until you drive a manual without it and realize you forgot how to start on a hill correctly. That being said I keep the assist on anyway.
The front DC jack stays on infinitely for my 2016. I believe the rear may as well, but I didn't test. I had my dashcam temporarily connected to the front one for a little while and it never shut off.
I never looked for the hooks in the hatch. I'll try and remember in case they might come in handy.
Something I didn't know for awhile into my ownership since I never had a hatch before, you can spray washer fluid on the rear window. I think you pull the wiper stalk all the way toward you. Probably something most know, but in case you didn't. I found that out on here.
Most that have Sync 3 probably already know, but you can turn on Android Auto and use Google Maps or Waze navigation directly on your screen as well as everything else Android Auto does. Phone must be plugged into a USB port. Not applicable to My Ford Touch. I use this periodically because the maps on the onboard nav are out of date in some areas... Music from your car will continue to play if you open Android Auto and don't select any audio stuff within AA. Handy for me because I don't keep music on my phone or stream music. I mostly play music from my USB flash drive.