In the faq (
http://www.usairways.com/EN-US/FAQS/...AMFAQS.HTML#14) it reads:
Can I use the Dividend Miles toolbar to earn hits?
Yes! Once you’ve downloaded the toolbar to your computer, just complete 3 mileage earning searches and you’ll earn a hit. But you can only do it once for it to count as a hit.
One can read this, that downloading will not get a hit but the searches.
However I agree that the wording in the GS Rules (
http://www.usairways.com/en-US/divid...slamrules.html) is a bit different as it is download toolbar
and three searches (= one mile).