My kids and I have used it multiple times. Worked well except for more than occasionally, the extractor fitting, even when we're careful to screw it onto the cup , will leak during the mix and make a mess. This part needs to be quality controlled. Can recommend with reservations.
I would have thought it was operator error if it had only happened a couple of times. But after the first couple of times I have been sure to screw the bottom on as tight as I can. The problem is that when pushing down and turning on the container to engage and disengage the blades, the bottom has become loose and my smoothie has leaked out into the inside then outside of the base. it happens about 25% of the time. I wonder if anyone else has had this problem?
I bought this upgraded model thinking that it would be better constructed than the regular Nutribullet. It seems that when I attach the blade and put it in the base it can leak and sometimes it's very hard to reopen after I blend my shake. I wish that was rectified. Otherwise, I love it!!
I bought my NutriBullet PRO because I started the Beach Body diet which has shakes as part of the plan. I was using a standard blender but found it kept getting bogged down if I put Ice in my shake. The NutriBullet PRO has no problems and gives me a fantastic shake every time in much less time. Easy clean up and takes up less room on my counter. Love It!