joined:Dec 17, 2011
I had 50 or so relatively new websites to care for that were in Bing's indexed and getting traffic (all on the same host and IP). I decided to verify them all in bwt and submit the sitemaps for each one. A day or two later, all the Bing/Yahoo traffic just kind of died.
Coincidence or does Bing not like adding sites enmasse?