Now that I have the beta - My mouse no longer connects to the machine at all. I have no idea how to add it, pressing the pulsing bluetooth button in this application does nothing. I removed the mouse in my system preferences. I can no longer add it there. I can't even figure out how to add it back to the original logi options app. I essentially just threw my mouse in the trash. Extremely frustrating. I regret this decision immensely. How about a link to help? Searching the web only leads me to pages talking about a different mouse's connection methods. Furious about this.