1. My Mileageplus Summary shows only CO activity and nothing from UA (balance down from about 480K to 35K!, no EQM info). However, on Most Recent Account Activity, the number is correct for UA RDM balance. I printed that page.
2. Upcoming itineraries are there. Seat assignments on separate page is weird.
3. Still have to write in by snail mail for missed credit for *A flights (expected)
4. Changes to account profile don't seem to stick. Will wait a few days to try to change again. Definitely opted out from being contacted by phone about offers.
I'm sure there are more ...