We are booked for late October. I contacted AA today and was told we could change dates (but not origin/destination) without fees, and that travel must be completed within one year from when we purchased the tickets. The second option is to cancel and pay the $175 reinstatement fee since we used miles. The third option is to wait and see if the flights are cancelled, in which case we'd get our miles back with no fee. I guess we'll wait for now and hope they cancel the flights.