The replacement unit is defective unit right out of the box. It adds 2oz. regardless or selection. When one selects an 8oz. cup to brew, it dispenses 10oz. - select 10oz and one gets 12oz... and so on. Totally disfunctional, and that is right out of the box! I thing I'll be moving on from Keurig.

No matter how good a product might be, if it fails prematurely , especially when you most want to use it, then it's worthless. There is no sense in giving it a good rating for when it works. So, you get up in the morning and are needing hot cup of coffee, and whammo, the darn machine dies. Oh well, it's a good idea to have some instant coffee as a backup, which i didn't have when this beast died. I have previously owned and currently own a non-wifi version. The first unit lasted almost two years so when it died i bid it farewell. I will not elaborate on its features, but i would have given it 5 stars. It is obvious that i liked it since i went looking for another one. In MHO I think they are overpriced, so when I saw that the wifi version was selling for half-price i jumped on it. I read the clue that a coffee maker this good at half price as a warning sign, but then maybe people just didn't like the wifi feature. I was reassured by Walmart's 90- day return option. So anyway, i jumped on it. I only used the basic coffee making feature except for being able to choose the strength of the brew at various levels. However, after only three weeks it died. i turned it on as usual by inserting a pod, pre-puncturing it, and i closed the lid. The lights went on and then nada. I unplugged the unit etc. etc. but no juice. Dead. So what does the frugal consumer do? Buy a black and Decker model, or what? Nope, went out and bought the non-wifi version at it's exorbitant price. So, caveat emptor.

I've had keurig coffee makers for as long as I can remember drinking coffee. This single serve coffee maker is my favorite, so much so, I just ordered another when it went on sale to have as an extra. I love being able to make a cup for friends according to their likes, strength, size, temp. just pushing a few buttons. The single serve suits me as well.

My old Keurig coffee maker died. I order this new one and was surprised to learn you are expected to have a cell (I-phone or whatever) to run it. No instructions I could find on how to brew a cup of coffee without a phone. We don't have cell service here hence no cell or I-Phone! I winged it and finally got it to brew without a phone although it keeps telling me I'm not hooked up yet. I do like the fact that it actually measures the coffee sizes correctly (the older coffee makers didn't do so good at that). That's really important for brewing flavored coffees, cocoa, etc. Just want you to know that not everybody on this planet has cell service but we still enjoy good coffee!

This machine is awesome! It knows what the kcup is when it’s about to brew and remembers my settings. I can use the app to connect to the machine as well although you have to load a kcup in order to do so but it works awesome. I love that it has a refillable reservoir with a filter. Would definitely buy it again. Btw, I used refillable kcups before but you can not with this machine as this drip has 5 openings where my previous machine had only one drip nozzle in the center. It’s still amazing. Once I figured out how I like my coffee, it’s been the best cup ever since.

Never thought I would write a review on a coffee maker, but I am impressed. I love my coffee and with this smart coffee maker by Keurig I love my coffee even more. You can pick your size and your strength or just let it brew your coffee by reading which Keurig coffee pod you are drinking at the moment. If you use generic coffee pods it gives you a rich coffee flavor with the multi flow brew.

I've been satisfied with my purchase so far. Definitely good value for the money. I am missing a different model that this unit replaced- it had a bigger water reservoir and I was able to program favorites. This unit I can't figure out how to program favorites without connecting it to wifi, which I don't really want to do.

This product may work for some techies and i am computer literate BUT it is way too unnecessarily complicated. Plus what is wifi is down like mine was then no coffee? or maybe i just did not know how to get around this problem... which was definitely a bit PROBLEM!

I’ve had this for 3-weeks and LOVE IT. I needed to replaced my 10 year old Keurig and the K-Supreme SMART Coffee Maker was a great choice. I love the look, handle on water tank and the ability for me to customize my coffee depending on how I want it. Great choice!

The coffee maker itself works great. It heats up and dispenses very quickly. I like that I can have the water tank on the side or back (I use side). I love all the different setting options and iced coffee from home is saving me lots of money and works awesome! The one major flaw could be easily fixed with a software update. Every time you use the Keurig K-Supreme Smart, you have to wait for the Brew ID scanner to run through its scanning process before you can start the coffee making process. This takes like 5-10 seconds every single time. In the morning when I'm making coffee I just want to put in the pod and push start. I end up standing there staring at it while it scans only to go to my own custom favorite configuration anyway. I am not the person who buys lots of different types of coffee and needs the machine to make recommendations for me. Allow me to shut off Brew ID in the app and if I decide to leave it on, allow me to hit a button to skip it while its running. You could also allow it to be disabled but then allow me to push the Brew ID button to start the scan myself. I understand that this feature is innovative and you're trying to get people to use it, but give me the option to bypass and disable it if its an inconvenience for me (which it is). I have heard that you can disconnect the wifi and it will remove it, but that takes away the other features that I actually do want. If it had the option to disable, it would be a 5-star rating all day. Everything else is great.