Caseta is the way to go. I HAD a mix of Elgato, iDevices, Belkin, and Insignia switches and outlets, added ad-hoc based on promotional pricing and free time.

Caseta is the way to go. I HAD a mix of Elgato, iDevices, Belkin, and Insignia switches and outlets, added ad-hoc based on promotional pricing and free time. It was an unreliable mish-mash with varying levels of compatibility with iOS, Android, and Alexa. Seeing or hearing "The device is not responding" was common. I scrapped it all and went Caseta for everything, giving every device a "one last chance" and swapping it out with a Caseta device if it failed to do what I told it to do. My home is now 100% Caseta. I haven't had an unscheduled outage since the the hub was installed. This stuff is going to be in your walls for years. Pay the extra $25 per device. Also, throw your wire nuts in the trash and use Wago lever connectors every time you unscrew a wall plate to replace something.