I have been coaching a number of years now and seem to see the kids always have a hard time with their programs being consistent after the robot has been running for awhile. I realize battery power could be an issue. Are their any other things I could check? Thanks Tonya -- To UNSUBSCRIBE or CHANGE your settings, please visit https://listserv.jmu.edu/archives/vadcfll-l.html and select "Join or leave the list". -- VADCFLL administrative announcements are sent via VADCFLL-ANNOUNCEMENTS-L. Visit https://listserv.jmu.edu/archives/vadcfll-ANNOUNCEMENTS-l.html to subscribe.