This is a quality product and it's easy to install. However I don't really care for this type of project because lining everything up is a pita. It's easy when using Windex, you can position it just like you want it but don't walk away until you at least secure a corner because it will fall off and hit the floor! It landed sticky side up, was I lucky? NO! I had to step on it before I noticed it had fallen off
. however there was no harm done and everything went well after that.
This material has a kind of "grabby" surface so your squeegee won't work very well, just use a paper towel to push out the Windex.