Ceiling Fan Control - 433

I saw a post of reddit about a HA users using this ceiling fan control. I just ordered one and should have it in my hands next month. Anybody else using this device?

Problem with the 433’s in HA is that when you reload your HA it loses it state or if someone were to manually turn it on or off it doesn’t register the state as well. very frustrating if you always reloading your HA core due to changes in config.