Keep your coffee from getting cold before you finish it with this smart mug warmer
Published
*TL;DR: *Say goodbye to lukewarm coffee with the Smug Mug Smart Mug Warmer on sale for 58% off. Snag it for just $32.99 as of Oct. 13.
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There’s nothing like a hot cup of coffee to put a spring in your step in the morning — or to give you that perfect midday pick-me-up. But when you’re...