i am very curious if any other dex users have this problem w/ the direction arrows on the icon part of their receiver screen. even when my arrow it pointing straight, i can still be trending up or down. as well, i can sometimes get a direction arrow pointing down/up and not fluctuate at all. and sometimes i will get the double arrow pointing up/down (fast drop or rise) and w/in ten minutes the arrow goes back to being straight.
how much do you rely on these arrows to tell if your BG is dropping/rising/ or steady? i try and keep an eye out for the actual BG # on the screen, but i was wondering if this is best.
what do you do?