What are the best practices for installing a backsplash around outlets?

When installing a backsplash around outlets, it is important to turn off the power to the outlets before starting. Use a tile cutter to create precise cuts around the outlets and ensure a proper fit. Apply adhesive to the backsplash tiles and press them firmly onto the wall. Use spacers to maintain even spacing between tiles and allow for grout to be applied later. Once the tiles are set, apply grout and sealant to finish the installation.