Around here, I do have to watch out for descending vorticies from the numerours flights to Philly, Baltimore, Washington, Harrisburg, Pittsburgh and New York...I fly right in the middle of all of them! Always something to see or watch out for as I am USUALLY the slowest and lowest aircraft on the food chain!
I have never been affected by wake turbulence or vorticies except once, and that was by a Cessna 182 I had underestimated! I took off too close behind him and got rocked! Anyway, always something to see around here!
Some shots from around NYC...