Love these peel and stick tiles.  They DO however take some patience and good cutting skills.  I am a little disappointed that in one particular area of my kitchen they are not sticking.  I bought spray adhesive  that has helped. I may end up taking them down and redoing that small section if it continues to not stick.  (  I HAVE gotten sooooo many compliments about how great they look....although next time i will go with tile for a more permanent solution.  This was great for now because i wasnt really sure what i wanted.