Any vehicles? Oh please. My wife's old ford focus and auto transmission failed and it was 90k milesage. It's 90% of time on highway, never skip maintenance. Not just transmission, I found there is a lot problem as fuel pump's valve (hard time to start), etc.
My mechanic friend's gf had same problem with her Ford fusion for transmission and it was only 70k mileages.
2003 Ford Focus Complaints, Problems & Defects Information | CarComplaints.com
I used abusing my old Subaru as 85% of time at Chicago area, off-road, AWD full-time, racing, but I still follow maintenance and auto transmission still good as smooth till engine's head gasket blow up at 130k mileages due thermostat also, there is recall for head gasket between 1998 to 2002.
Now, my wife own VW Rabbit 2008 with DTC transmission and she love it so much and very smooth at ice road and snow than her old Ford. Rabbit made 70k mileage already. She drive a lot for business.