I really love this service for parental control. I have used them all and for the most part, suites that offer this service are fine. Private ones like Puresight are to high in cost. But in this day in age with PSPs and other devices that connect to the internet, they fall short. OpenDNS allows me to set it up on the network side and it works flawlessly. Even allowed me to upload my mug and some specific wording for anyone trying to go to the darkside on my network.