Apple ship most products charged and off. Maybe the switch got bumped during shipping.
If you don't have the apple rechargeable battery, get them. They are pretty awesome.
I find it that the magic mouse sucks up a lot of juice
I just use my logitech wireless, more button options
Set it up. blah blah.
Magic Mouse - 11% battery remaining. Right out of the box. Thanks apple.
Indeed.You have a new iMac!
Just chill and enjoy it!
I would be totally psyched if I were in your shoes.