I agree, it's bad everywhere. Several problems in my area. Locks or not, these guys have bolt cutters to take care of this from cheap to anything that will cut through anything you have(Battery powered disk cutters). The biggest thing in my area is 'parts' they take from high end trucks. They will remove a tail gage or a side panel in minutes. Most of the stuff happens during the week days or weekends at night. I think there is too much traffic on the weekends during the day, so they work at night. The best thing is to have a POS truck and trailer. Yes, some have lost their trailers. If you have anything good in your truck that they can see, then you will have a busted window.