Writing for this blog, I realize there are few topics that create less excitement than the words "drain management." But that was before I got a glimpse of PF WaterWorks' new product, basically a self-cleaning drain pipe called PermaFLOW™. It's difficult to explain how it works, so I suggest you watch their video. This product means no more unclogging sinks with damaging chemicals and tiresome plunging. It can be purchased from the PF WaterWorks web site.