Latest thing I lost i a small canister of pepper spray I carry in a pocket when I walk my two mini Schnauzers. We live not too far from the river and the coyotes and bobcats seem to be getting bolder. Have looked in all the likely places with no luck...guess I'll just have to buy another. As far as keys are concerned, they were always in a different place in my deep handbags which drove me nuts. I solved the problem when I bought one of those fuzzy ball things (red) that attaches to my keychain. It looks sort of funny, but I can always find them by feel if not by sight. Works for me!