I achieved dedicated lines, power conditioning and the answer to my electrical distibution nightmares, which had persisted for many, many years, through a single product. It requires a 240v outlet in your home, but believe me, this was one exciting purchase -- to realize that it instantly banished a whole host of intractable issues and maximized my sonic experience with all the rest of my gear (which had been mysteriously underperforming forever)! -- I was elated. Unfortunately I sold off alot of good stuff before discovering that I had had the right stuff, just wasn't feeding it properly. If you don't have the outlet it won't help you, plus I'm in a hurry, but if it interests you to any greater extent you can contact me through Audiogon.