Just received the usb stick, i swapped it over from my non arial model, all connected fine after a while, but there was a issue with some bulbs not reacting to home assistant on / off button ? this happened before the last time i unpaired and paired my lights due to some network issue.
What i did which worked last time was to repair the non working bulbs back to the hue bridge then deleted them from the hue app, i then paired the bulbs back to zigbee2mqtt and all is working fine.
Now to pair my Aqua thermostat / humidity sensors which also arrived today, these sensors were picked up straight away with the zigbee2mqtt network with no issues.
By the way the signal in the zigbee map looks great with the devices mesh - ing as they should, loads better than before and working like a champ so far, cheers to h4nc for the arial mod and the nicely designed case.