I'm so happy with the new K-duo. It's having the best of both worlds. I’ve been using K cups for several years, but now I want to be able to have both options. This is a solid machine to make coffee anytime. I also got the gold mesh filter, which eliminates having to use paper filters. This is probably my 4th or 5th Keurig coffee maker over the years. Happy brewing.

I recently purchased this K-Duo Gen 2 coffee maker. I like the fact that one machine can do Carafe coffee, but also single serve k cups. It has the multi stream feature, that brews a much more flavorful cup of coffee, compared to the older single needle brewers. It is also able to brew a full pot using the carafe. It is very easy to set up and operate. My only suggestions for improvement would be to make the carafe and grounds basket dishwasher safe, and to make the height of the single serve about 1/2" taller. That would allow a 32 oz "Yeti" style mug to fit in order to make iced tea.

This is the best duo Keurig ever! I’m a coffee drinker and love using the K-cup, coffee beans and ice coffee features! It’s quiet and easy to manage. I love it and would recommend this to friends and family. I also bought another one for a Christmas gift!

Good looking easy to use versatile and practical. I have the old single serve that punches one hole to the k cup and gives good flavor. The single serve on this machine punches 5 holes which gives you coffee that’s more flavorful and aromatic. Level up!

I bought one for myself and i love it. Then i bought 3 more for my friends and gave them a Christmas gift early, so they can make Christmas Coffee. They all loved them like I knew they would. My one friend said "I never have to use my Tea Kettle again".

So far e are very happy with our purchase. We particularly like the removable water reservoir which makes filling and cleaning easier. If I could add a couple of features, I would like it if the machine had an audible alert when the carafe side is done brewing and I would also like to have the ability to select a longer burner cut off time. Other than these two features the unit is just about perfect. Hope it will last for many years to come.

Nice unit which does double duty. Easy to operate but doesn’t have an off switch. Also the carafe coffee isn’t as hot as we like it. No option on this but there is a hot option on the single serve side. Would be a great added feature. Otherwise very satisfied

Love this combination! i did not like the k-cup machine by itself. it was terrible, always breaking down. now they have really improved this! plus we love a big pot of coffee almost every day. we may have a k cup in the afternoon without having to make a half pot.

We purchased this machine after years of using another keurig. We like the design and ability to make a pot or single serving. Needed to purchase a universal pod attachment to use canned coffee in single brewer, we also use a ez- cup filter that makes it a cleaner method. Wife says coffee could be hotter.

The K-cup side is great but I do have a few minor knit picks on the coffee pot side. First, the warming plate only stays on for 2 hours and no way to customize it. I know you can turn it off and back on by holding in the button but I often forget and then end up with a lukewarm cup of coffee. My other complaint is that you have to cycle through the settings every time you set the timer. It does keep the time but you have to acknowledge it and the cup size every time you set it. I am used to my old brewer where you could just turn it to auto and press brew. I will say this brewer is nice and compact for being dual function. If it lasts as long as the one it replaced I will be happy.