Hotel Monaco, Portland - Offered parking or continental breakfast, neither of which worked for me. I asked for a restaurant credit, which then I didn't end up using. But apparently the $25 credit was just taken off my room rate.

Hotel Vintage, Portland - Given two free drink cards. Kind of a bummer, since we actually wanted free parking, but it was pretty clear that the drink cards were what they do, so I didn't even ask. The bar there is pretty great, though, so the drinks were tasty...