How Often our Anti-spam Search Toolbar Blocks Sites
duckduckgo.com
duckduckgo.com
It blocked maybe one "junk" domain and false positived on three.
And really, it's an even worse idea than NoScript - what harm is seeing ads on a parked domain going to do you every now and then?
A lot of people want to avoid parked domains and ads, hence the popularity of noscript. You do not appear to be one of these people :). So it probably wasn't for you in the first place.
How big is your team?
So why sent it back at all?