Not me personally, but I do like this notice on Fly Montserrat's website:
ANTIGUA NEW TERMINAL - There are teething problems with new baggage, boarding pass & communication systems. Please ensure you do not arrive at check-in late as our flights close 1 hour before departure. We are using check-in desk 4 for September. Please bear with us while the gremlins are sorted.
It doesn't say anything about October and beyond, but you do have to give them credit for being honest.