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Costco MEMBER ONLY DEAL: Costco [costco.com] has Ember 14oz Temperature Control Mug, Black for $ 79.99 and Shipping Included.

For Costco members, they have Ember 14oz black mugs on sale for $ 79.99. Matches the lowest price I can find on Amazon through camelcamelcamel. Note: this is the first version of the 14oz mug, so there is a new version available with better battery life. Still, not a bad deal, especially for all those working from home these days. Thanks