Forum member kjparfekt recently noticed the issue when installing a Slickwraps protector. "The writing actually came off onto the clear Slickwraps just like pulling silly putty off of a newspaper comic strip. If you're one of the people hoping to keep their phone in brand new out of the box condition this might cause a problem for you."
Others appear to have experienced a similar problem. ksyu comments, "Same with my JB 7+. I had a normal protector on for about 1 minute and took it off. The writing peels right off."
Let us know if you've experienced a similar issue in the comments. If you are considering a full skin protector for your device you may want to proceed with caution.