Sweetheart29--Thank you for the input on the hunting. I think it's a strong analogy. I'm not a hunter (veggies only, thank you) but I lived in Central Texas for 14 years so I've known and loved many hunters. It would drive them nuts to know that I live with two gorgeous bucks in the field behind my bedroom. I can see them as I type this. They're my buddies.
Anyway, I've been thinking. LE would be on any new guy in town. They know who's supposed to be sitting in their cars when and where. And the rapist is spreading out so he's not employed in one town as a meter reader or tax assessor.
We've got to figure out who can sit in a vehicle with impunity for long periods of time. I can only come up with food/milk/alcohol delivery truck drivers, census workers, and people in State or official looking vehicles doing surveying. Several times in the past I've been alarmed to see a man sitting in a car seemingly doing paperwork and occasionally looking up at my corner. I've asked my husband to check and it's always the same answer. They are surveying something--either a property or getting ready to do road work.
I don't think the rapist is necessarily doing this work, though. I think he might just have the vehicle. If it is a state vehicle, he might be actually employed and moving around the state. He'd be having to work his bunnies off to get his real work done while still casing these women's houses. If he has a surveyors' company car, he could avoid detection by having a transit level, blueprints, measuring tapes. That would even give him some freedom for walking up near people's homes.
The only other thing I'm coming up with is wireless internet installation. I wonder if any of these towns are installing that at this time? Or anything to do with phone line installation--either real or bogus. The answer is in the vehicle, I think. Somewhere, there's an ABC Surveyors Corp. car with a deer head in the trunk.
We've got to ponder this all day and put together a list of men who fit this profile.