If you're the type of person that has trouble remembering to say, take your birth control or heart medication every day, technology offers a solution. Pillboxes, these days, are tricked out pieces of tech. For $US100 ($130) or less, you can buy one that syncs to your phone, reminds you to take your pills, and even tattles on you to your loved ones if you fail to heed its persistent beeps. Trouble is, the things might not actually work.