If unlocked via application the extension works. When trying to unlock from extension initially it locks up safari and I have to force quit. I have tried clearing prefs and cache and curiously when I uninstall and re-install I get proper behavior for a day or so. Then it starts crashing again while trying to unlock. I must be missing something to get everything back to zero and ditch whatever corruption is occurring. I also see that their is no one else having this problem. Help please. Thanks.