Most national Internet providers allow customers to control both access and content coming into residences. This means that families can control when the Internet can be accessed by scheduling wifi pauses, such as at dinner or bedtime, and what content can be accessed by setting up filters.  These granular controls allow families to manage the Internet in their own time and in their own way The two biggest Internet providers for Lynnfield are Comcast Xfinity and Verizon.  On this page, we provide links and how-to documents explaining how to set up wifi controls for both of these companies.