I'm really pleased with this trash can.  For me, it's nice not to have to touch the actual lid when I put things in it, especially when I'm cooking.  I also like the fact that it is both battery operated and can be plugged into the electric outlet.  Also, the plastic lid is very washable. I was concerned that oily and greasy residue might stain it, but this is not the case. It wipes clean very easily.  I like that it has an on-off switch at the back to make emptying it very easy. And lastly, it has a manual lock to keep pets such as cats from activating the lid at night and possibly getting inside. Well thought out in design and function. I would highly recommend this.