We had no problems at all cutting and sticking the tiles to the wall. No problems working around electric outlets and light switches. Our only issues were. First, we have never worked with tiles or grout :/ My wife applied the grout because it was easier for her to move around in the tight spaces under our cabinets. She was afraid that I would get grout all over the kitchen. I probably would! My wife Sue did a great job applying the grout. We used all the tiles and used every drop of the grout. In the middle of the job we were worried that we would run out. We worked very careful , trying to fill every space as fast as we could before the grout dried out. I did my best cleaning with the big sponge. ... Sue & I enjoyed doing this job and would recommend this method of doing a backsplash with tiles to our friends.
Bruce M. - Fort Lauderdale - FL