There are several colors, including a vibrant purple, a chilled-out sandstone and several flashy metallic hues that look like something out of a sci-fi movie. The Ember Mug 2 might not be for ...

Save $49.96: The stainless steel Ember Mug 2 is on sale at Best Buy for just $99.99 — a 33% discount on its original $149.95 price. This self-heating mug rarely goes on sale, and will be back up ...