lid/blade rarely screws on properly, resulting in constant leakage from the cup and a mess on the counter. The leaking has also resulted in the sticking of the 3 buttons that need to be pressed down by the cup in order for the bullet to work. I often have to wet the 3 buttons with a sponge so they can actually be pressed down with the cup. I don't know if there is an issue with the lid or a problem with the design, however, I know i take great care of my things (i.e. i hand wash the lid/blade and attachment cups) and I only use the product 3-4 times a week, so I know the issue isn't something I caused or normal wear and tear. These issues are very annoying and make me not want to bother using the product.

I was using my blender to make my smoothies and my smoothies were kind of chunky. Then I came across the infomercial for the Nutribullet Pro and knew I had to have one. Now that I have mine, there's no turning back! I absolutely love it and there's no more chunks.

First one stopped working after 3 weeks, was replaced free of charge as was under 30 day warranty for free shipping. Replacement stopped working after 2 months. The turn on/off feature is NO GOOD! Better off there was a switch for turning on/off. Didn't bother with a replacement or refund as I don't believe the company would have done much. Sorry, I bought, but if switch was changed I would purchase as it WORKS REALLY-REALLY WELL WHEN IT WORKS.

I bought this a month ago to replace a burned out smaller one. The power level in this one is amazing! However, while blending up a shake the other day it shook the cup so hard that the plastic tabs on the cup that lock it in started to shave off. Almost half of that tab is missing now.

I have been using the Nutribullet for four months and I love it! I use it every day,usually replacing lunch, or as an afternoon drink after my gym workout. I can feel the difference in my energy level, and my clothes fit better. I have finally been able to lose the few pounds that wouldn't' go away after a vacation. I never thought a shake loaded with vegetables such as spinach, kale cauliflower and fruit could be so delicious. A tip is to always include banana to sweeten the taste. Thank you for this wonderful product!

Love the design of blending in a to-go cup. One less thing to clean. It's great for personal use but since it's small it's not great if you need to make something for more than 1 person. Also the caps design isn't great. You can choose to use the only one with a cover that doesn't have a handle and makes it hard to grab (it has fallen out of my hands a few times), or the one with a handle but no cover, which is bad for rainy days. Also the clips on the base that activates the blades sometimes get stuck if you get any food in there.

I purchased this about a month ago. The pros are: it blends very well and it’s easy to clean. The con: the rubber seal came loose after a couple of uses. I managed to get it back in place with the use of a thin blade screwdriver but I don’t know how long it will hold.

Bought this 2 weeks ago because my 12 year old one finally konked out. (bad bearing). Upgraded to the 900 watt. Very noisy, and the actuators are constantly hanging up...machine does not start, or the lid gets stuck. Thinking seriously about changing brands- I am sure they have downgraded parts and/ or manufacturing over the years.

Replacing the 600watt unit with this one after about 4 years. The old one started smoking and making loud noises. My wife and I use the Nitribullet at least 2x per week each. The new unit has more power 900watts. Blades from new unit are slightly tighter on the old unit cups, makes it difficult to use old cups. There were not as many cups in new unit as old one but you get a cap for the cups and a rim cover, I don't use either. The blade unit wants to back off of the new cups about 50% of the time, seems no matter how tight I get it. You have to really watch it to avoid a big mess. Then of course it is difficult to clean down in the unit very well. I think you need the higher power if using some tough vegetables like beets, kale stocks and ice cubes. I hope this one will last longer due to the higher power. Had it not been for the blade unit backing off regularly, I would have given more stars.

Bought it few weeks ago all excited. The only pro compared to a regular blender is having the accessories making it possible to drink directly from it and that it doesn’t take much space. Tons of seeds in the drink, pieces of almonds, etc. Disappointing. Just another performant blender. Wish I hadn’t bought.