I had used a competitor's product for years. It frequently broke and did not always work. After the second one bit the dust, I decided to try this one from Simplehuman. I had very good luck with the other products I bought from them. Their customer service is outstanding. You can talk to a live person who will give you instant results.
This trash can is a marvel. It works as advertised. The replacement bags fit into a compartment in the rear of the can. This is very convenient as they are handy and easy to replace. Buying these replacement bags in quantity is a bargain compared to a fitting bag size of common brands bought in stores. The sensor works very well and does exactly what it is meant to do. I also like the quiet operation. I also bought the power adapter. Now I don't have to worry about battery replacement. I can highly recommend this good looking product, along with anything else this company has in store. I definitely give it a 5 star rating.
This can is great in theory, and very attractive. The issues I have are: The sensor is sensitive, so if I walk by the can, standing 2 feet away, the lid will open. The can has opened by itself several times. There are times I try to get the lid to open, and it won't open. Very frustrating. I've owned the can a month so far.
I purchased and have been using the new 45L semi-round sensor can for just over one month now. It is truly a beautiful addition to my home. I like that the opening is large and that the lid raises quickly. The motor is so quiet it would not wake even the lightest of sleepers - very impressive. I also like that when the plastic liner is installed, it is not visible from the outside at all. A very clean look that matches my stainless steel appliances. Although it can operate on just 4 AA batteries (included - nice touch), I purchased the AC adapter. The can sits nicely at one end of my kitchen island where I do food prep, plugged into one of the outlets on the island, and that makes is so easy to drop in waste without touching the can or having to step on a pedal. Perfect for when my hands are messy. No worries about cross contamination. I definitely recommend the sensor series of cans to family and friends.