Just posting this in case it helps someone else. I was about to start the Googs track and found my newly installed Llams wasn’t working. I emailed Graeme on a holiday Monday night and got a reply and assistance within minutes. Truly extraordinary customer service.

The module (in my car installed out of sight under the steering column trim) was flashing green and red alternately. The solution was to move the black knob one rotation from the left to the ‘on’ position and then depress the red switch once. Hey presto an led in the black knob started flashing green. The system then worked.

I understand that the flashing green light will not cause any meaningful battery drain (it stays on unless some change is made to the module).

Hopefully this helps someone although based on the amazing expertise on this forum I probably come across as a complete idiot!