Q1) Why does the tripmeter go up when I'm stopped?
A. This is because of GPS accuracy. To counter it the is a min mileage for update in the ini file. Set this to a slightly higher number (default is 0.001).
Q2) Why does the tipmeter suddenly go up alot of miles?
A. again due to GPS accuracy. There is a max mileage setting in the ini to counter this. set it lower.