Odd Experience While Camping - Lesson Learned

Although not related to that event last year, I've been trying to find a good security system option for my coach. I'm interested in it primarily for theft when the coach is unattended and outside, but it makes me think about if it would be possible to have a panic button(s) like I do at home for use in the event of a serious issue. I guess that's a cell phone these days, but the old-fashioned part of me would like the comfort of an integrated security system. I just have not been able to find anything I like. Way back when, there was a system called Trek Mate - but they are long gone and nothing similar seems to exist now.

Anyway, before I take this off topic, nearly a year later, several more camping interactions in since I crossed paths with the strange guy, we have not had any more issues. As mentioned before, it was a bit of a fluke, but a good reminder to remain aware of your surroundings and the people around you.