We had a very foggy night last night, took out my 4 watt 532nm lab laser and pointed it into the sky, beautiful, but every time a car comes by I turn it off before the get too close. I don't want anyone having any excuse to complain I had my laser pointed towards them, even if pointing at 60 degrees or higher into the sky. Didn't get it turned off fast enough last night and I'm writing this from a jail computer while they try to determine what law I broke... Naw, I'm joking, but I didn't get it turned off fast enough when a pickup truck stopped and yelled out "where did you get that?" He wasn't upset, I answered ebay! I'm so careful to get it turned off when cars come down street but this one snuck up on me quick.