SEOPTI - 3:53 am on May 1, 2011 (gmt 0)
There is no such thing as 'honesty' when talking to a machine. This is a damn machine. I would not recommened setting up GWMT, don't make it easy for a poor paid reviewer to punish all of your sites one day if you make something like a 'mistake' in their eyes so here you go, you will be rewarded with a -50 hell for *all* domains listed in your account, even those domains which did no mistake. I know what I'm talking about, this happened to me a few weeks ago, they hit all of them (10-15 domains).
Common sense and your eror_log are your friends, their WMT which are 99% buggy are really not needed.