Yup! FOTL access is still unlimited for on-site hotel guests.
The plan is, eventually, to install card readers at the entrances to the Express line. For those of you who have used the Express lines already, these will typically be located near the entrance of the line, where an employee is already stationed checking dates and times on those Express passes and room keys.
At this point, though, the focus is getting the kiosk programming complete and more appropriate for business/crowd conditions at each of the attractions. Once this is complete, the card scanners will most likely be installed.
Still don't know yet about the unlimited or once per day thing. I know the advertising already is appearing with "once per day" in the small print - but it's still up in the air