Bewertet mit 1 von 5 Sternen
NO UPGRADE!! I've used ColorfulTabs for a couple of years with FF 27 and have been happy. Now, I reinstalled FF 27 and reinstalled all the add-ons. ColorfulTabs now loads the welcome page EVERYTIME FF starts. There's no pref to turn it off and I can't figure out how to turn it off. So, I had to disable it until you figure out how to fix it. It's nice, but not worth the constant annoyance.
PS. I have the same problem as others in unwanted bigger tabs.