This is very easy to use and can be removed/fixed on the wall easily.  Although, there is a lot of 'extra' sticky backing that I chose to remove.  If not, it looks too much like a decal when the light hits it.  But it's the prettiest one I've seen so I took the time with a sharp knife to remove a lot of the decal in-between the design.  

Pros: Very easy to use
Cons: Too much like a decal