Texans do it on a daily basis!
It's not that it doesn't work, its illegal in about every state in the country so its not real popular, but very very effective in certain circumstances.
Folks need to make sure and actually
READ their state's law on the matter to stay out of trouble.
In Florida for example, you can't hunt from any vehicle (boat, truck, etc.)
UNLESS the vehicle isn't in motion and the power source is off. Lots of predator videos on line with guys hunting from set ups similar to mine.
Also, the statutes might very well address WHAT is and isn't covered (animal wise) in the law. Terms like "wildlife", "game", "animal", etc. can and often do have certain meanings that differ from a layperson's understanding of the term.
Bottom line... go read your state's law vs. taking someone's word that something is or isn't legal. As a cop, I always jokingly tell people there are three people that will get you into trouble:
I heard
I thought
They said
If you defense or excuse starts off with one of the above three, you're in big doo-doo lol.