Another affected SF Bay person. The previous Friday we did a Software Update (2017.32.6 ca28227) which I wondered if it was linked to the following. Since i noticed that AT&T was getting my email notifications to me on my iPhone in timely fashion, figured it was on Tesla's side.
Temps were really hot Wednesday so did an early Thursday morning charge before work for some extra range. Noticed no notications for start or completion. Later that day, Thursday, the car was charging at work via ChargePoint and usually we get notifications, again none. Charging finished at a little after 2pm which I saw from my app. Then we bizarrely got a notification at 4:10pm stating charging has started at 5:48 am, battery @ 118 miles. No completion notification. Thursday evening at 11:34pm we got the Charge Point start charging from Thursday morning (11:05am, battery @ 149). And the completed charge notice from Charge Point arrived Friday @ 3:53pm (2:08pm, battery @ 202mi). Will be setting up charging for Sunday early morning once it cools off -- it's after 9pm now and 92F! (Friday it was 109F and today reached 114F). Will be interesting when we wake up to see if the notification issue has been fixed.