An $8 roll of contact paper can do wonders for your home. You can use it to upgrade old furniture, modernize shelves, elevate countertops, or even forge a backsplash. For the budget-conscious, it’s almost too good to be true. And, as it turns out, some people say it just might be. Why? Apparently cockroaches love contact paper. “Cockroaches will eat almost anything, far beyond what we think of as food sources,” says Howard Bright, the owner of Anti-Pesto Bug Killers.

Whether about polka-dot blouses or gold hardware, you know what they say: Trends come and go. You may hate that Pepto-Bismol pink bathroom in your fixer-upper, but we can all but guarantee the original owners installed it because it was in fashion, and not the cheapest tile in the store. So why do tastes change so much over the years? Aqua blue was everywhere—cars, refrigerators, toys, stoves, bathroom tile—in the years following World War II, explains Claire E.