Site Finder Usage at Adelphia - Chart
The Deployment of VeriSign "Site Finder" and ISP Response

The chart below reports the number of Site Finder page views by Alexa users from US ISP Adelphia. A dramatic drop took place from the peak on September 18 to 0 on September 20-22, but traffic subsequently returned to roughly its initial level. This data reflects that Adelphia disabled Site Finder for September 20-22 (plus a portion of September 19 and 23), but has since re-enabled it.

Chart of Site Finder usage over time from users at Adelphia