It is amazing to me to notice so many vehicles — new and old — on which the directional signals are not working. If your signals do not work, please get them fixed.
Also, I do not understand why so many drivers wait to get into the lane they need right before they need to exit — right or left, Unless a driver is not from out of the area, there is no reason they should be able to get in their correct lane much sooner.
Another problem — when someone is exiting a shopping area (where there are no lines or arrows) they do not always go to the far right. Many times they are in the center, so do not leave room for someone turning in.
Please be more courteous to your fellow drivers.