"I'm 100% sure the local Honda dealer is mad at me for laughing at his crazy price, but to this extent? To what end?"
"You think my filing an FTC claim against that nasty "software" company has anything to do with this?"
If you keep thinking like this, you will be committed to a mental institution! In all likelihood it was some screw-up messing with your head..some people are just like that. While I'm sure it would rattle me, I would just stay vigilant with your normal security procedures. Keep your doors locked. I like to keep my exterior lights on at the front and rear of my house. Although dogs can sometimes be a pain, IMO they are a priceless security item. We keep our medium-size dog downstairs while we sleep. NO ONE can get in the house without her causing one heck of a commotion!