there are 7 devices connecting to comcast wifi. for a startup ...
what may be a device or software, reasonably priced to control the below:
1)allow youtube only during lunch time
2)make sure online is not allowed after 10pm
3)block certain specific media (fb) website all 24 hours.
Comcast does not seem to offer any solutions to the exact need as above..
(prefer to control from one admin switchboard, instead of having to go to local device.. be it laptop or android phone)