Mr. Coffee's single-cup brewer is on sale for nearly 40% off at Walmart

TL;DR: This single-cup Mr. Coffee brewer that comes with its own travel mug is only $54.99 at Walmart. It's sold for $89.99 on the brand's website, so you'll save $35.

Never is a coffee maker more important than in the wee hours before a mandatory 7:45 a.m. power lecture (*shudders*). Machines of the single-serve variety can come in real handy for those mornings when you barely have time to squeeze in a shower, let alone a mad dash to your dining hall or local café, because they require little hassle on your part and brew really fast — fast enough to whip up a cup of piping hot coffee before you can even wipe the sleep out of your eyes. Read more...