The K-2550 has been perfect for our pantry remodel. I hated filling up the reservoir in our old machine, so having a plumbed in version solved that. Plus, the water filter makes each cup taste better and more robust.
This machine is so easy to use, it's very classy and sleek, and is super quiet when in use. We have it for our office which has at least 10-15 people use it every day and everyone loves it!
Received Keurig system, everything seems to be fine, box intact & good shape. Don’t know how it works as it was purchased for my new home which is not completely built yet
You will know how to turn it on & brew but no additional features. I was able to find a more descriptive manual online but the information is inaccurate on how to upload pics for screensaver backgrounds. After over an hour of fiddling with it, Reddit says during the chip shortage they removed the feature from the board and just greyed out the option. Lame. Basically boils this model down to the bare-bones, base model that plumbs into a water line.