Love seeing so many creative uses for these blankets! I’ve actually cut a few into long strips and used them to tie up tomato plants that got a little too ambitious last summer—it held up better than I expected, plus the shiny strips make pretty decent bird deterrents in a pinch. For anyone with stubborn blackberries or grapes, wrapping a bit of mylar around the base helps keep the roots a touch warmer if you’re caught by a surprise frost.
As for emergency kits, I stash a couple in each of my rain barrels to use as liners if there’s a leak, or to help direct runoff into the barrels during a sudden downpour. They’re not exactly elegant, but the price and weight can’t be beat. The only downside I’ve run into is crinkling—once they get a good crease, they never seem to fold flat again. Has anyone figured out a trick for tidier re-packing, or are y’all treating them as single-use only?