Product review (4 stars): This is NOT direct wired... it has a plug end.
Description says "Direct Wire" which to an electrician (which I am) implies that it would be hard wired into the wall or junction box.  No, this came with a cord end plug. Had to do some alterations to the wiring, but once wired in and installed (which went fairly easy after getting the old 3/4 hp unit out) it has worked perfectly. Haven't had a single issue with it. Grinds everything up, tho the more solid food waste goes into the trash (bones, etc), and drains just as it should. And considering this is a lower priced unit it actually runs quieter and with less counter shake than I expected. I'm very happy with the purchase.