From aa.com-
- Admirals Club members may access the complimentary Wi-Fi by using their AAdvantage number. An 802.11b or g-enabled device is required to access the T-Mobile Hotspot using the SSID 'admiralsclub'
- One-Day Pass guests may access the complimentary Wi-Fi the day of their visit only by using a unique pin number provided upon check-in at the front desk. No password required.
- All other guests may purchase an Admirals Club membership, One-Day Pass or a subscription to T-Mobile®HotSpot
My bolding.
So officially OWE do not get free wifi in admiral's club.however on our last trip in September mrsdrron as a WP was offered it twice,not offered 4 times.
So some may get lucky.there are generally computers in the clubs which you can use for free.
FLs have had free wifi for some time.However unless transcon or international an F ticket doesn't get you into the FLs.