Always remember to wash your hands before starting the installation process.  A left over hand cream residu or other product on your hands can diminish the adherence of the Mosaïk.

One of the golden rules of working with the Smart Tiles is to always use a new blade on you utility knife.  As soon as you feel the slightest resistance, replace it with a new one.

In order to get the straightest cut possible, use a metal ruler.  A plastic ruler is not recommended since the knife can very easily cause some denting and potentially damage your Mosaïk. 

Smart Tiles make it very easy to get perfect measurements since you can cut it once they're installed.  Just make sure you have a sharp blade and avoid using a sawing like motion.  Back and forth movements are likely to dent the edge of the Mosaïk.  Imperfections can easily be fixed by gently going over the edge again with your utility knife.

Should you have a small corner that seemingly wants to come off, there is an easy solution.  A bit of "Pritt" like glue will do the trick.  Simply put some of the glue on the rebellious corner, apply some pressure and off you go!

It is ill advised to install Smart Tiles on a cold wall or if the Mosaïks themselves are cold.