I seem to have discovered a 2.8 firmware bug. If you switch the Tap Tempo LED off under Global Settings (Displays), Footswitch 2's LED will become intermittent when switching modes. (if FS 2 block is ON in a preset, and you switch modes, when you switch back the block is still on, but the LED is off. Touch any capacitive switch and FS 2's LED comes back on.) Going into FS TEST mode shows all functions positive for switch, and this only occurs after switching the Tap Temp LED off in Global Settings. Is there a procedure for reporting bugs?