Actually used these in our RV (Class C Motorhome). We hated the "trim tile" that came with the coach so we stripped off the old to install these. What a difference. Brightened the entire area up form dark browns to this light ivory. LOTS of prep work to install these, but worth it. We also got Smart Tiles in a different pattern for our RV bathroom, but we painted that entire room so were waiting for the necessary 3 weeks to install them. Jury still out as to how they hold up bouncing down the road.  Can't wait!