VariFlow Fan Control Module
 

Has anyone tried the VariFlow fan control module? Does this thing really work? It sounds like the perfect solution for persistant 944 fan issues, but I'm wondering if it's too good to be true! And $100 for the complete kit ... the damn (stock) fan relay will cost you $40, from what I've heard, it's just a matter of time before you'll need another. This little unit is supposed to make the relay system obsolete, and maintain a constant temp in the process! Sounds great!!! I'm thinking of giving it a try, but I'd appeciate any feedback from the group beforehand. Check it out at http://www.psm1.com/default.htm