My old car (2007) had adjustable head rests, my current car (2019) does not. Fortunately its not too bad but I would height adjust it an inch or two higher if I could (just like when I get on an airplane). Weirdly, I was battling a really sore neck for a few months and a couple of road trips (1500 miles each way), actually was pretty comfortable. I didn’t have to lay down for a couple of hours in the middle of the day.
My old car (2007) had adjustable head rests, my current car (2019) does not. Fortunately its not too bad but I would height adjust it an inch or two higher if I could (just like when I get on an airplane). Weirdly, I was battling a really sore neck for a few months and a couple of road trips (1500 miles each way), actually was pretty comfortable. I didn’t have to lay down for a couple of hours in the middle of the day.