Hello ALL:
I have had this issue before all of the autofill issues, but never had a chance to comment.
We have about 6 GMAIL logins and when we go to GMAIL we do get a bar that comes up saying that there are multiple logins for this site. We then get a pull down and select the one we want. All was OK. However, sometimes we do NOT get that bar telling us about the multiple logons. The ONLY way to get them back is to Close Firefox and re-open it. Then it may work OK for days. Any idea why this would stop working until I close Firefox and open it again?