If not then install one extension and test, repeat this step until you duplicate the problem.
To copy your data from the old profile to the new one copy those file with the .sqlite extension, copy one at a time testing between each copy operation.
Customer Since: 2/24/10 (Ported from Verizon 3/12/10)
Internet: Comcast 55 Mbps/10 Mbps
Setup: Motorola SB6121 -> Netgear WNDR4000 -> Ooma Telo
Phone: Panasonic Dect 6.0 - 3 Cordless handsets (KX-TG6412M)
Status: Very Happy
I got on my laptop this afternoon, and I started up Firefox and all of my Tabs disappeared, for some unknown reason. So, I painstakingly created them 1 by 1 until the 12 tabs I open, were back as my 'home page' in Firefox. I re-started my browser a few times to make sure the 12 tabs would all come at start up time. I noticed when I did this that my Ooma page came up without having me login.
This was probably akin to starting Firefox with a 'New Profile' as some had suggested here. Since I have all of computers 'Synched' up in Firefox, I went to my Desktop and now it also brings up the Ooma Page without having me login. So my problem has been corrected, and I will write it off to a semi-mystery of Firefox.
I have no Fricken Idea of what caused my problem or how it was solved, but I'll take it!
Thanks everyone for your help!