I have a Fibaro HC-Lite, but the latest beta firmware is very unstable and they're not being very responsive to my requests to downgrade to an earlier known stable version.

I have a bunch of TKB TZ88E 13A power switches/energy monitors, a couple of Aeon Multisensors and 3 BC lampholder switches (I forget the make).

I'm considering replacing the controller with one that can do simple things and is stable. Any suggestions?

"Simple things" means - timed schedules for switching stuff on and off (heaters and lights), remote control via smartphone and ideally energy and temperature graphs.

The only other controller I have experience with is MiCasaVerde (Lite?) - and that was very poor (had it on test, returned).