For a quick and simple morning routine, there's nothing better than a semi-auto. These machines sport very basic interfaces and ditch all of the frills of their automatic counterparts. However, their function won't bore coffeenerds, nor will their performance disappoint. Offering just enough control to experiment and geek out without cluttering or confusing, there's a reason why semi-automatic machines are the most popular choice for home and retail users. Each of these models is built by a reputable manufacturer and ships for free.