Be weary of what? This was announced couple of months ago and most here know about it. I just came back on that flight few days ago and I'm going again next week. Foor $309 all in and upgraded to J I will take the stopover any time.

One caution. If you do want a drink/food in SNN, don't do immigration until you're ready. None of the vending machines worked and there is nothing else once past immigration.