I've taken a close look at all blocking options via xFi and can't find a way to block specific websites (e.g. youtube.com) under Parental Controls. Is this not a feature yet?
I've also tried to do this via my Xfinity router configuration per other threads (Parental Controls -> Managed Sites) without success. Here is my router detail in case there is a known version that doesn't work. Suggestions?
eMTA & DOCSIS Software Version: 220.127.116.11_18.104.22.168
Software Image Name: DPC3939_2.9p9s4_PROD_sey
Advanced Services: DPC3939
Packet Cable: 2.0
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