Explicit review of polices and testing for understanding should be performed from time to time, or as new devices arrive and raise new issues.

FORBES: "I Want My iPad": Avoiding IT Consumerization Pitfalls

Dr. Wolf, of Northwestern University, and other researchers, in partnership with the National Institutes of Health and the Agency for Healthcare Research and Quality, recently completed a trial testing a pill-bottle label that provides more explicit instructions and larger font size.

WSJ: Ring, Buzz, Flash: It Must Be Time to Take Your Medicine