Most people are respectful I am sure, just haven't done it myself.I know in our area people tend to leave trail cameras around on public land.
Where I put them is private property in the boonies of NorCal...I just have never placed on on public land myself.
Black Bear drank a gallon of olive oil, tore open a gas can and maybe tried to drink it, and busted up a table at my pops place about a month ago...They have his picture and he looks like about 300 ish pounds...most of the animals there are malnourished and packed with parasites so it isn't a good hunting spot(high desert climate).