A quick look at HaiO
http://spreadsheets.google.com/pub?key=tZTHquircxQhaACs6-m-uRA&output=html
Those who bought this stock the last 2 years would have been rewarded with multiple baggers of gains. It remained undervalued a year ago. Now that the story of HaiO is out in the market, the price of the stock has risen sharply.
The valuation today compared to exactly a year ago makes compelling comparison for the value investor. A year ago, its PE was 7 and now it is 11.8. Its dividend yield for last year was 7.49%, now it is nearer 2,24%.