Product review (3 stars): dented
I got mine last night. Hooks up easy. I didn't even need the manual. Such a guy. The unit was delivered all dented up. not just one one side but both side. I doubt this is the target issue. perhaps a ups issue. anyway target has a great policy. i am just ordering a replacement and can take my dented one to a local target. yippy for that.

ok. on the facet hookup there is a red button you push to relieve pressure so you can remove the quick disconnect. inside that red button is a rubber washer. my rubber washer is torn and when I have the water turned on. there is water bypass. this would become a expensive issue if I wasn't getting a replacement. having a water leak for 30 to 40 min might add up  real quick in water bills and hot water.

I plan on plumbing mine anyway so that wouldn't be an issue. finding the attachments are easy at the hardware store. not sure what the other user was talking about. the connections seems standard enough to me. and you can hook the drain to the garbage disposal if you want like me and then just get a T for your hot water line.

if you do it my way or another way. to get best results. turn hot water on until water is very hot like the book says. then connect unit and start cycle. with plumbed. turn hot water on until very hot. then start unit. the little bit of water in the line won't matter much. but if your house is like mine. it takes about 2 min to get the water hot. and 2 min worth of water pretty much would fill this machine.