It very useful, I got it to replace an expensive large one I have. It works very well, kind loud, the trays are pretty small, but easy to clean.
I guess it is good starter dehydrator.
I have used it a few times even though I had my big dehydrator repaired.
For smaller home use it is very good, but for large scale home garden use, it is still good, just not vey big, and the trays are less than an inch deep.
It is a very good unit, but as I said, very loud, mainly from vibration, so if it can be set on a towel, and a weight on top, it is really pretty good