Multiple Clicks
Sometimes when I use my mouse to click on a checkbox or other button, or anywhere else, in Yosemite, it clicks twice instead of once. This has not happened to me in Snow Leopard or Mavericks. I thought it might be an issue with my mouse, but it seems to be a sensitivity issue with the checkboxes, where they will check and then uncheck again after I click on them once, if I click quickly rather than hold the mouse button down. Even if I hold the mouse button down, though, it seems to accidentally toggle the checkboxes twice instead of once.
Sometimes when I use my mouse to click on a checkbox or other button, or anywhere else, in Yosemite, it clicks twice instead of once. This has not happened to me in Snow Leopard or Mavericks. I thought it might be an issue with my mouse, but it seems to be a sensitivity issue with the checkboxes, where they will check and then uncheck again after I click on them once, if I click quickly rather than hold the mouse button down. Even if I hold the mouse button down, though, it seems to accidentally toggle the checkboxes twice instead of once.