I've noticed this when streaming from the PBS Apple TV app, but not so much the Netflix app or website. Occum's razor would suggest the problem is likely with

I've noticed this when streaming from the PBS Apple TV app, but not so much the Netflix app or website. Occum's razor would suggest the problem is likely with the video services themselves, and/or congestion from other people who are now home from work watching videos, than something malicious from Verizon.