Got this (from this Thread) to my private e-Mail ( and my reply).
Hi,
I really would have preferred an on off switch on the unit.
I have added a cable but this was not ideal as the fitting was not tight enough.
I may buy another cable switch?
I bought the Brennan 2 and have managed to load 450 CDs but in two years I haven't managed to do much else.
I understand that I need to do a deep dive and get a better understanding of the process of using it.
Perhaps over the Christmas period I can do this. Otherwise I get frustrated and turn it off.
Gary
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Hi Gary
Mine too is an older model (not second hand though) without an on off switch (which they do now!) and with an SD Card that sticks out of the side (these are now internal!).
Don't leave it on if you are not using it, but if you are using it then it will not hurt to leave it switched on, it draws very little power.
From what you say you have not used yours very much since you got it, so I would suggest that you make sure you connect it up to the internet and upgrade the OS first.
Then this link
will help you understand the B2 menu subsystem.
However for PLAYING music it is best to use the Web UI provided by the B2, it is quite intuitive to use.
Fred