Well, the car's locked up tight as I can lock it tonight. But it really is something I want to look in to.
There's all kinds of people following this Bug's progress online...complete strangers...you just never know.
Some years ago, after the beach house was broken into... I got some of those squealing things and motion sensor lights.
Another thing I did was to take some fishing line and sorta bundle it in a messy tangle down the side walkway of the house, with some cans fulla rocks tied here and there in the thing. Was a noisy tanglefoot. It was right under my bedroom window, and nobody was going to be able run, walk or crawl through there without making a heck of a racket.