Surprisingly very little. It has a bunch of cleaning settings so you just push a button and it does it for you. The only real cleaning/maintenance that is manual is taking out the brew group and rinsing that off once a week, and cleaning out the door that holds the used coffee grounds.
I'm just going to tell you that all of their flavored coffee is really good! If you buy it and don't like it, DM me, I'll buy it from you.I clicked your link and checked out their website. The Coconut Caramel Crunch and Chocolate Macadamia Nut both sound good too! The Banana Nut Cream still tops my "want" list though.
Stick with what you know and enjoy. Unfortunately, I find it fun to try single origin coffee each month - shipped from CA - Klatch or Blue Bottle are my enablers.Recommendations for everyday basic coffee? Running low on my Kirkland Columbia blend, looking for something decent low cost just for the morning jolt