If the recent side-wide eBay sales aren't impressing you, Google Express is here to save the day. For December 14th only (that's today!), you can get 15% off select items from a multitude of retailers. Items from the Google Store, Best Buy, hhgregg, and more are discounted.
You can go here to view all the sale items — some might require you to enter code 'GIFT15' at checkout to get the discount, while others are already 15% off. You can get a MacBook Air for 1 ($1,018 off), an Xbox One S for 1 ($67.95 off), a Google Home Hub for 9 ($30 off), a Fitbit Versa for 7.43 ($22.49 off) and more.
You can only use the code on one order, but it can apply to multiple items in that order. You also can't stack the 15%-off coupon with other promo codes. The full terms and conditions are listed here.
Source: Google Express