I keep getting the "connection lost" for my Magic Mouse on my macbook pro when I am not using one at all.
I used a Magic Mouse on my Macbook Pro laptop around two weeks ago. Everything worked fine and it connected and disconnected as expected. Over the past few days I keep getting "Connection Lost" or "Connected" notifications for the mouse when I am not using one. Nothing seems to be affected but it is rather annoying and a cause for concern when this keeps happening and there is no Magic Mouse in sight. I've gone over to the Mouse settings to see if it may somehow still be connected to my Magic Mouse but everything seems to be normal. Why does this keep happening and how do I stop it from doing so again?
MacBook Pro with Retina display, OS X Yosemite (10.10.4), 13" Retina Display