Warning: I thought peel and stick backsplash tiles were a total joke
My neighbor in Portland did her whole kitchen with them two years ago and I figured it would look cheap and start peeling. I tried a small section behind my sink with some from a brand called Smart Tiles, and honestly, you can't tell the difference from the real thing unless you touch it. Has anyone else had these hold up for more than a couple of years without issues?
Three years is a solid run. Are you in a climate with big temperature swings or pretty consistent weather? I'm trying to figure out what makes some last and others fail early.