Peaks & Plains Magazine features the SLEEPTRACKER PRO in the Summer 2008 issue
The in-flight magazine for Great Lakes Airlines, Peaks & Plains Magazine (PDF), features the many benefits of Sleeptracker PRO.
“Input daily factors like a late dinner, strenuous workout, alcohol intake, etc. to help determine what lifestyle choices negatively affect your sleep patterns.”
Peaks and Plains magazine has more to say about Sleeptracker PRO via this PDF download.