So for the past few months Xfinity contractors have been doing upgrades in my area and then we have had a lot of midnight maintenance interruptions. I have am now on my 3rd XB8 and swapping modems getting the modems reprovisioned etc. and today was bad as for an hour I could not get over 100 MBPS. I went on Redditt and bitched and what do you know it seems something got fixed on the back end as there were no changes my end. I took this screenshot on my phone after the brief outage. 