Digital channels - One frequency that may contain 8 channels might replace another frequency of what ever number it may contain as it doesnt make a differents how many they hold...i also deleted channels thinking it makes space but they are all located i the ALL channels list so really doesnt help aswell. i dont know what to do as some popular frequencies hold the most popular channels in sports and another frequency may hold lots of movie channels, so i have to retune the digital free view constantly and never have it like you can on a normal digi free view box