Earlier this year, Ember released a travel mug designed to keep your beverage exactly how you like it. Prefer 133° to 132°? That’s a little weird but the mug can make that happen. Now Ember…

Earlier this year, Ember released a travel mug designed to keep your beverage exactly how you like it. Prefer 133° to 132°? That’s a little weird but the mug can make that happen. Now Ember…
Coffee is generally served at a crotch-scalding and definitely too hot to drink temperature of around 160°F, while the average preferred drinking temperature is somewhere around 135°F. Letting it cool without it getting so cold you can’t…