I also don't worry too much about someone getting our home address from most things because our address of record is a PO Box. I guess if they want to go to the post office and stare at the 4x6 door on our box, they can.
I don't worry too much about a thief getting my address while camping and going to break in the house either. By and large, thieves are lazy and are not going to drive 200 miles to break into a house that they don't know for sure is empty and accessable when there are thousands and thousands of houses between where we are camping and our home base.
Incidently, the most I've ever had on a tag was our last name, site #, and departure date.
