Reset the 2nd trip after each charge, it should then show 198 miles in normal mode, 208 in eco mode, I thought there was something wrong with not charging correctly when I first got mine in March.
FdWhen fully charged check the figures before reset, if you are above those figures for regular runs your are doing well. Most of my driving is on the motorway to work, 44 mile round trip, I drive at 60mph, it quite hilly where I live so charge every 2 or 3 trips, it would be borderline for the 4th trip, currently averaging 170 to 180.