Can the Heatmiser Neo app please be updated to allow more on/ off groups to be possible. This would be very useful for heating, and also for example for timers. We have a secondary hot water return on timer, and do not want it to be running 24/7. However we also fine current available cycles are not enough. I understand having more programmable cycles on the wall stat and timers may need more work, but please update the app to allow this.