Recently, a new post summary design and greatest hits page design was rolled out (and is expected to be extended to all other such lists of questions everywhere). It was met with strong disapproval with a current score close to -600. In the days after the rollout, staff did tweak the design multiple times in order to react to user concerns with a current design that is closer to, but still with distinct differences from, the previous design.
Is there any change in usage patterns visible during these days? Did people ask, vote on, visit or answer less or more on new questions during this time? If there was a change, is the usage level now higher or lower than compared to before or simply back to normal?
Recently there were also some downtimes for the service due to DDOS attacks. Unfortunately they could bias the results of any analysis here. If possible the downtimes should be excluded from an analysis.