I take preview to mean the model may be retired on an accelerated timescale and replaced with a "real" model so it's dangerous to put into prod unless you are paying attention.
>>lukesc+(OP)
Scheduled tasks in ChatGPT are useful for keeping track of these kinds of things. You can have it check daily whether there's a change in status, price, etc. for a particular model (or set of models).
>>cdolan+rp
Neither do I, but it's the best solution I've found so far. It beats checking models/prices manually every day to see if anything has changed, and it works well enough in practice.
But yeah, some kind of deterministic way to get alerts would be better.