I don't live there.....but have been visiting since about 1985. I just returned from a trip last weekend (actually 3 of the past 4 weekends), and saw no difference on how I was treated by the locals.....nobody threw rocks at me or vandalized my vehicle! Maybe the vendors on the Malecon are a bit "pushier" since business is so bad....but nothing directed because I'm from AZ.
If you've read some of the posts on here, there has been a rash of truck thefts (F series Superduty, 4WD, diesels)...but then again, I wouldn't park my truck at Metrocenter or Christown (Phoenix) for any length of time either!!!
There were a couple of instances last year of shootings in Penasco, but they were drug related, and no known innocent bystanders hurt. There were also a couple of attempted carjackings outside of Sonoita on the border around Christmas....one successful, one not. There were reports of several bodies found out in the desert outside of Penasco....most likely drug related killings. All of this info has been posted here on the Forum.
If you go thru the posts on here, you can filter who is doing "rah rah" due to business interests, and who is "ripping" for whatever reasons.