I have updated to 10.11.1 as 10.11 was just ridiculously slow on connecting and net speeds, it seems like .1 is the same or even worse. Pages don't connect, or take an age to load. I have spoken to my provider all my connections and equipment is ok so it leaves just the OS. I have a brand new 2015 MacBook Pro. Is anyone else having this issue? Its very frustrating. Thanks.