Curious others think of this type of gate as a dual-purpose safety partition (i.e. "headache rack") as well as a security device.
Something like this is only $200. A 6ft high gate with a 3 to 4-foot "expansion". 3-4 ft doesn't cover the width of the van of course. I'll fill the rest with a solid partition behind the driver's seat to be an impact barrier.
Since my van will have rear windows, I can see through them with this gate deployed.
And importantly, it should provide me with some sense of safety if someone breaks into the cab while I'm in the back asleep.

Something like this is only $200. A 6ft high gate with a 3 to 4-foot "expansion". 3-4 ft doesn't cover the width of the van of course. I'll fill the rest with a solid partition behind the driver's seat to be an impact barrier.
Since my van will have rear windows, I can see through them with this gate deployed.
And importantly, it should provide me with some sense of safety if someone breaks into the cab while I'm in the back asleep.