When I travel during love bug season, I always carry a spray bottle or two of Turtle Wax Bug and Tar Remover in the car. It is just not a cleaner but also has a wax component too. So when you spray it on and let it sit for a few minutes, after you wipe it off, you are left with a light wax coating on the paint (AND NO BUGS) which adds further protection. It makes it easier to get them off the next time. Just remember to bring enough shop rags with you because you'll go thru a few. You can wash the rags at your first opportunity.
