Re: Good
It does seem strange that Mozilla are trying to protect users from insecure versions of TLS but then have a global override to switch off the warning.
I really hope they reconsider that option to being on a per site basis, and they should really continue to offer it as a future option in the browser, even if it has to be manually switched on from the settings so your average joe public doesn't go clicking yes to everything that pops up on the screen.