One thing of which to be wary
Not only Evergrind but several other cheap Chinese knock-offs have had safety recalls for various problems (I still refuse to use the word 'issues' for a problem, what a silly thing. Don't much care for 'impact' as a verb, either).
The whole 'using the garbage disposal' to actually, you know, get rid of garbage (including bones) or not divides many a household. After my dear husband's friends threw all the wet garbage in the trash compactor and the damned bag split all across the floor on me, I threw a temper tantrum of truly epic proportions. These are the dear souls who don't run the dishwasher if it's only twice as full as a Bob-load (you could still put a plastic toothpick in there, somewhere, they're sure. The ones who never use paper towels but only cloth (including the towels one of them just used to wash the dog's face. Not that I don't love the dog, but, ewww - in the kitchen???) And who, never, ever put anything down the garbage disposal and freak like mad when I put anything more sturdy than a tomato peel down it.
You know what? I throw everything in, banana peels, potato skins, bones (yes, dear pearl-clutchers, bones and not just chicken bones. Everything. It's what it's there for.
OK - end of rant, but, really - we've long since established that what kills these appliances is the mounting point between the plate and the motor (it's not stainless steel) and the various seals. Not what you use it for. Just be sure to flush with lots and lots of running water and everything will be fine.