I've posted to my blog three times since I installed this. I have it set up correctly, with the key, secret, token, and token secret. This plugin has never worked. Each of the three times I've posted, though, this plugin had an update the very next day. That seems kind of weird to me, considering I don't have the error log turned on. And just what's being updated if the updates never fix the problem? I'm going to have to find another solution, and I recommend against this plug-in.