Learned functions from the original remote, plus new controls 30+ second skip and 8 second rewind. Special setup function which enables 30 second skip and real time/show time on bottom right corner of screen. Sort macro for 3.1 Tivo. Also a reboot control. Back and Fwrd buttons also have hold macros: Fwrd switches from beginning to end of show-30 second skip. Holding back button turns on/off time in corner of TV.