Well,
I grew up hunting yotes with trucks and dogs. I have just gotten into calling, and would like to get good at it, though I still love a good truck hunt. I only shoot if it is a good shot and a safe one. What I enjoy is the truck part, or Jeep in my case. I am an off-road enthusiast and I enjoy taking my Jeep into some places that are challenging. I really love when the snow gets deep and it gets hard to go anywhere. That is when the fun begins for me (realize that my family owns much of the property we hunt on and we have permission to be on the rest). The other nice thing about truck hunting to me, is my fiance really enjoys going with, so I need no excuses to go. If the group is hunting, she wants to be there with them.
Also, the group only hunts if the ground is frozen and preferably with snow on the ground. When these conditions aren't present, I am calling them.
Edited to say that I don't shoot from my vehicle. This is illegal and I don't care to break any laws while hunting if and when at all possible.