I have 2 rangers to deal with here.... and after 10 years of pretty much exclusively driving a vehicle with a remote FOB (lock/start/panic/the whole works)... I got in the habit of ALWAYS using the fob, not the button on the door - this meant you can't possibly lock it unless you have the keys with you. Well the recent acquisition of the '07 just nailed me. No remote fob, so using the button on the door I locked myself out, keys in the ignition. I had to wait for family to come rescue me (only 40 minutes one way commute time), and then buy them dinner. But I came to this to share some updated info... everywhere I tried has those self service kiosks (Walmart and their ilk [and the self service kiosks query if it has PATS and then just displays "we're sorry we cannot copy this key"] ) or just flat said "we just quit cutting keys recently" (Autozone/Oreilly's). I finally found Ace hardware would still cut a NON-PATS key as a copy of a PATS key if you ask. $4 and I can now hide the non-PATS on the frame somewhere.
I came here mainly to figure out where a hiding spot is that you can still get to in a dark parking lot, it wont vibrate or bounce off, etc... I am opting for a tiny thin zip tie rather than tape /magnetic box/ etc... something that is true permanent, but a guy can still access with his bare hands.
My '90 - has a round head key hidden on the frame, only gets you in the door and glovebox.
Oh and fire extinguisher, a tiny 2.5# behind the drivers seat closest to the outside of the cab, handle pointing outwards (standard cab, so tiny storage space/ speakers only behind seat), right beside jumper cables.