How do I differentiate between which blinds are part of which generation in a mixed home environment?

There are two main differences that can be used to differentiate Gen 1 and Gen 2 Bliss® Smart Blinds:

• Roller and Double Roller blind motors will have a grey coloured housing for Gen 1 and a white coloured housing for Gen 2.
  
  
• Settings button: Gen 1 blinds cannot be operated when button is pressed. Gen 2 blinds can be opened, closed and stopped using the settings button.