We traveled to Sam Rayburn Reservoir in east Texas twice in April. The lovebugs were out! It was a chore to get them off the RV but my husband did it.
Then our neighbor suggested that next time we spray the front with PAM and they will come off easily. Seems like if we sprayed it on the top it would drip onto the windshield 9our Class C does not have the cab over).
I did an Internet search on how to remove them and came up with many, many different solutions.