The hair left after a trim/haircut always gets under my skin, figuratively speaking, so the other day I came up with the idea to bring a lint roller to my next hair appointment. Barbers are so sloppy these days, I've never met one that leaves only traces of hair on my shoulders, neck. It's usually lots of hair. So, is bringing a lint roller to a hair appointment a good idea (the barber doesn't use one)? Has anyone ever done this before?