3 ms·

Fair point. Though, it's not so easy to read the temperature across the room on these bad boys either: https://en.wikipedia.org/wiki/Thermostat#/media/File:Ho

• moron4hire 11y ago
  I'm more thinking about something like this: http://www.wattselectronics.com/60-thermostats-wfht-lcd-rf.html?lang=2 http://www.wattselectronics.com/60-thermostats-wfht-lcd-rf.h... I think those are much more common in new installations. These are segmented LCD displays. An eInk display would not require an explicit segmentation layout, so new layouts could be programmed on the fly, prototyped very quickly, etc. And might even be a little easier to read, even during daylight hours I find these types of LCD displays difficult to read, especially from off-angles.