I received the food processor a few weeks ago. Up to now I have never used a food processor because they seemed difficult to put together and use. I will definitely be using this a lot! It was very intuitive to put together and there is no locking it in. You just stack them together and it’s ready. I love that there are two sizes of chutes to put in different sizes of food. The only downside is that I had trouble putting the cord into the slot to keep it in between uses. I could never get it put in all the way.