Rather than looking for cheap courses, companies are more focused on ensuring that their staff emerge from the schools with a skill set that will allow them to function at a higher level within the organization.

CNN: Economic growth underpins demand

Like all Garmin products, the BarkLimiter Series is simple to use, with a set-it-and-forget-it "autorise" function that automatically programs the stimulation intensity level based on the barking behavior of each individual dog.

ENGADGET: Garmin announces new dog collars, talks up 'Bark Odometer'