Master does exercise authority over most things in my life. Some of them are things he told or trained me to do and expects I will obey and fulfill them without him having to go over it each and every time. Some things he tells me what to do each and every time.
To read about the specifics of that authority and control over my life go to our blog on within Reality: His Authority Over my Life
For those that read my reply to the Master/slave group - my blog expands on the specifics areas of control.