My K-Supreme+ coffee maker quit on me due to the descaling process I was following. Unfortunately this was the second time for this type of failure, with this coffee maker being a warranty replacement for my originally purchased coffee maker. I didn't have a receipt because I had sent it in in order to get the first warranty replacement unit. When I called and explained my situation to the Keurig Customer Rep., I was advised not to worry that they would still take care of me. I did e-mail the serial number pic and the picture with the failed coffee maker/note as required. I received a confirmation response within days, and received my replacement coffee maker within a week. It works great and next descaling exercise I am going to follow the instructions on YouTube, not the ones enclosed with my replacement unit.
I bought the K-Supreme Plus in April. I was disappointed with it-slow to brew and coffee wasn't great. It stopped working in July. Customer service and the warranty return process were great. The new coffeemaker works fine...still a bit slow to brew but the coffee is good and strong.
This was a replacement for the previous replacement of the original coffee maker. Love love love this Keurig! Has a really nice large water reservoir & has a great selection of sizes and Strength & temperature. Only problem that has happened with the 2 previous machines is that when I try to descale (using procedures in manual), the machine does not work afterwards. Keurig is a great company. They stand by their products and replaced the machines.
When closing the machine head where the 5 holes puncture the top of the pod, the machine fails to adequately open all 5 holes. Therefore, the water coming out of a few tips doesn't enter the coffee chamber and runs across top of pod. This happens with my preferred coffee choice Don Pablo pods.. Any other pods with thinner paper to puncture is fine.