This is a simple, easy-to-use product that really does a good job cleaning between teeth and the gum line. It just uses water from the sink faucet to operate. It has a regulator to control the water pressure, and you can adjust the temperature of the water by using the cold and hot water controls on the faucet. There are no batteries to mess with, no electrical power plug, no reservoir to fill/empty/clean out, no heater, and it doesn't take up countertop space. It does a better job than string floss. When I think I've done a really good job brushing, I'm always amazed how many food particles are washed out when I use this thing. The price is great, too. I've bought several as Christmas gifts for family.
I wanted an inexpensive waffle maker that simply made waffles. It's easy to use, easy to clean and is definitely non-stick. It is very light weight - when opening the lid to pour in batter or to remove the waffle when cooked, the entire maker moves across the surface. It needs more weight or friction pads attached to the "feet," or both. More troubling is that it heats unevenly resulting in one end cooking faster than the other. So I have half a waffle that's toasty and the other half too light - barely cooked. This is one Black+Decker product that I wouldn't recommend to anyone.