If you base your cell phone purchase on recruiting usability, you might have an HD problem.
If you never make plans with your wife or girlfriend before 7:30 on the 1st night of recruiting, so you won't be bothered and can start recruiting while she finishes her hair and makeup, you might have an HD problem.
If you've just had a baby and you volunteer for overnight feedings, just so you can hit the 2 AM EST recruiting cycle, you might have an HD problem.
If you've ever watched your favorite team lose a game because they can't hit an open three and grumbled about the -5 being too effective, you might have an HD problem.