The first Google Offer from Portland just hit my inbox.

Here are the rules for the offer of the day:

Rules that apply to all Google Offers of the Day

In addition to the specific terms listed for each offer, these are the rules that apply to all Google Offers, unless explicitly stated otherwise.

• Cannot be used in conjunction with other coupons, special offers or special discounts.
• Cannot be applied toward shipping fees, tips or gratuities, taxes, or outstanding balances owed.
• Promotional value must be redeemed in one (1) visit. No cash back for partial redemption of promotional value.
• After redemption period, all vouchers may be refundable or redeemable for paid amount.
• All Google Offers are only available in accordance with applicable law.
• You must be of legal drinking age to redeem a Google Offer for alcohol.

How to be a great Google Offers customer

• Calculate your gratuity/tip from of the full value of the product/service, not the discounted amount.
• Note the redemption period. Businesses will expect you to show up between those dates and will staff up accordingly so you have the best experience.
• Tell us what you thought. Go to www.google.com/hotpot to rate the business.

Google now has help files for both businesses and consumers online.