db,
As far as I can tell, the main disadvantage is the time it would take to re-download and install the updates. Also, many of them will require agreeing to MS Terms... so each time one of those comes up, you will need to be there to agree before auto update will re-commence.
Main advantage is you will feel that all updates are back...
Anyone else out there know any "more or less" about this subject?
Noel