I replaced the light switch in our kid's room with one of these:
https://smile.amazon.com/Lutron-P-PKG1WB-WH-Caseta-Wireless-Dimmer/dp/B07HM6L48C/ref=sr_1_7?dchild=1&keywords=caseta+lutron+wireless&qid=1614037477&sr=8-7

The normal switch stays in the same spot, and I installed the remote to look like a light switch, and it can go anywhere in the room.