Arrived in Phuket under the Sandbox today (the 2nd PCR will be refunded).
Flew from LHR to Phuket via Doha with Qatar. A380 seemed pretty full, although paying for an exit isle seat in economy gives unlimited legroom. I am sure there was a plane change to an A330 on the 2nd leg (I haven't looked yet) but as I had an empty seat next to me (seemed 80% full) it was fine.
I had a 2 hour 20 minute layover, and as the LHR flight took off an hour late there was no issue. Doha seemed a bit chaotic but no actual issues.
Phuket Airport was a very well organised military operation, and I was in and out in around 30 mins, although we seemed to be the only flight in town.
The driving style of my driver was interesting, and as we know 'lane discipline' doesn't translate into Thai.
Many thank to everyone on here (Stuart and James Miller to name two). Waiting for my PCR result now, so who knows.
Stay safe everyone๐บ๐ฆ
TLDR : Answer Summary
A traveler shared their experience arriving in Phuket under the Sandbox program, noting a smooth transit process including a timely PCR test and organized airport procedures. They discussed their flight on Qatar Airways from London to Phuket with a layover in Doha, emphasizing the efficiency of Phuket Airport and reflecting on the unique driving style in Thailand. Comments from other users included experiences and thoughts on PCR test refunds.