Leviton LB120-DS 20A 1-Pole Plug-On Smart AFCI/GFCI Branch Circuit Breaker, Hydraulic Magnetic, 120 VAC, White

I am a licensed electrician. This is my first time using a Leviton panel. I am through my impressed and will use nothing in the future for new construction. Some of their other products need improvement but their redesigned panel and breakers and by far best in class. Also, from a consumer standpoint, the all white look with clear panel cover looks inviting instead of intimidating.

Quality materials. If you use the App to monitor energy usage, set alerts on smart breakers for when a fridge circuit doesnt run as an example, or trip breakers - prepare yourself for a very poor experience. It appears they had an issue in December of 2022 that resulted in the usage data just not being there/lost. Opened up a support, after two months I got a response that they would fix it with a future app update. Three app updates later they did, by removing all of 2022 data and only showing 2023 calendar year. But it only works on 15% of my breakers, the others show 0 data. If you are looking for a good quality non-smart breaker, this is a very expensive paper weight basically. If you want some smartness to it with support backing their product - this is not what you should buy, go elsewhere.

I bought this as breaker for my Tesla wall charger. I wanted to verify how much power it is using, and also have the ability to monitor that over time as well as be able to trip the breaker remotely should some random passer by decide to plug in to the charger. This is obviously only usable in the leviton smart panel application. But it does work well.