> It is quite obvious that something has changed. Yup, but that's not an 8% increase in AR's. That's maybe an 8% increase in the rate of increase in AR's. That

> It is quite obvious that something has changed. Yup, but that's not an 8% increase in AR's. That's maybe an 8% increase in the rate of increase in AR's. That could be attributable to a LOT of things though (there isn't even enough context to control for network & seasonal effects, let alone whatever increased attention there might have been to sign ups after the rollout). Ironically, probably the best way to isolate the impact to the launch is to narrow the time window and resolution to the minutes before and after the redesign launched.