Today only, Groupon offers $75 worth of WineInsiders.com merchandise for $25. Wine Insiders ships expertly picked wine directly to your door. Although this Groupon says it is for Buffalo, it can be used online, so anyone can take advantage of this deal. It is illegal to ship wines to certain states, so for that reason, Wine Insiders does not offer services to some states. For more information about Wine Insiders, click here. You may redeem this coupon, after purchasing it today, starting 9/21.