As much as it pains to write this, here is my first blog post about some alternative remotes to the Harmony line. Creston/Savant/Neeo are all propriety and priced too high for mass
G Hub alternative and How to re-pair Logitech mice to a new receiver - YouTube
Logitech Harmony Alternative: YIO Remote Two steuert das Smart Home - HouseControllers
The best alternatives to Logitech Harmony universal remotes