Yes, very glitchy.
I have 3 issues on the account:
1. Before the real-time graph was nice and curvy, now it's all jagged, some bars are missing, time-stamps are all over the place
2. Delays of up to 24 hours reporting revenues for the last revenue day. Contacted Partner Support, they stated they are aware of the issue
3. Subscriber updates lagging by 18 hours. Usually it lags a few hours, perhaps 2-3
If this was a Boeing 777, we'd be making an emergency landing already.