They have decided to remove ToT from Weekday FP service during the off-season, so now only Soarin' offers FP Monday thru Thursdays...
Here is the current list....
Soarin' - Daily
Screamin' - Closed, but should be Daily once it reopens
GRR- Weekends only
Mulholland Madness - Weekends only
Tower of Terror - Weekends only
Autopia - Daily
Buzz Lightyear - Daily
Indiana Jones - Daily
Roger Rabbit - Daily
Space Mountain - Daily
Splash Mountain - Daily
Big Thinder Mountain RR - Weekends only