Quiet Mode

I've been looking at making an app to allow easy changing of screen brightness, wake behaviour (basically to run before bed). Did you get anywhere with the app you mentioned in the first post for scheduling changes like this? If not then this might be something I'll pick up.

Right now I'm just testing reading and writing settings:

settings = require('Storage').readJSON('setting.json', 1);
if (!settings) load();
print(settings);
if (settings.brightness != 0.1) {
  settings.brightness = 0.1;
} else {
  settings.brightness = 1.0;
}
print(settings);
Bangle.setLCDBrightness(settings.brightness);
require('Storage').write('setting.json', settings);
load();

EDIT: From actually reading the thread further it looks like some of these quiet mode scheduling apps might do what I want already, will have a look