I was looking through tags, and 6 out of the 8 questions with the [laser] tag are about laser printers. Did we intend to do it this way? If not, we should add tag guidance, and edit the questions about laser printers to remove the tag.
I've removed the tag from the questions that misused it. If you see things like this where the misuse is fairly clear, you're welcome to submit suggested edits to fix it up; they'll often get dealt with faster than through meta.