Hi @d0ugmac1 Thanks for your further advice. I understand about fixing the frequency/channel for the root APs (we don't want Auto changing the foundations if it detects other neighbouring wifi...

@Hank21 Thanks for your reply, but I still don't understand. Can you explain it a different way? So which device receiver antenna are we talking about the sensitivity of? Do you mean the sensitivity...

In the Omada Controller Heat Map simulation tool, I don't understand why when you change the Receiver Sensitivity slider from Strong to Weak, the radius covered by the signal range increases. This...

Thanks Erik for letting me post here, the next-stage of your harbour project sounds very interesting too. I'll be back with future updates. Best wishes, Jim

@d0ugmac1 and @OddErikD Thanks Doug very much for the extra advice and info! Hi @OddErikD I hope you don't me responding in your thread? I intend to create a thread of my own for Heckington Show...

@OddErikD thanks for your reply. For your interest, in our case I am researching for wifi for use by traders on a large greenfield showground for our annual agricultural/horticultural/crafts show...