In a lounge at HIA at the moment. The entrance says "business class lounge", not very busy at the moment. Spoke to the attendant in the toilets, no really, he said the "big lounge" is opening later this week. I'll report back on Thursday when I'm next here. The person at the entry to the lounge also said that there is a quiet area for premium passengers, that includes reclining chairs with mattresses for people wanting a nap. Given their reluctance to offer a transit hotel, despite my >8hr layover, I may also report on this.
Internet very slow.