Privacy - 50 Mb service over AT&T IP network

[dowstreet]

For the 50 Mb residential service it states:

"Internet delivered over AT&T’s IP network with up to two Fiber-to-the-Node data lines, plus one home phone line."

What is the privacy policy / security posture for this service? AT&T is notoriously bad and collecting customer data, and has terrible privacy policies. If subscribing to this Sonic service, is there any assurance Sonic can make that traffic data will not be collected by AT&T when transiting their IP network?

[miken]

Our FTTN lines are part of a wholesale agreement that is not subject to many of the practices they expose their retail end users to. In particular; usage caps, overage fees, traffic shaping and packet snooping. We also offer a free VPN for added security.