"If you own a Harmony remote, this is the best adapter"4.5 starson by jimblock
Pros: Setup is easy. It provides all PS3 remote commands including power on and power off. Harmony remotes have better ergonomics that the Sony PS3 remote. Logitech is a major company more likely to provide ongoing support that the other adapter makers.
Cons: Slightly pricey.
Summary: I am very satisfied with the adapter -- I wish it had been available a year or two ago.