I normally have Avoid Tolls in the Navigation menu turned on because it always wants to route me through a toll tunnel when going to & from work. Last week I went on a trip and turned Avoid Tolls off and Use HOV Lanes on. I toggled them back upon returning. Every day this week when I get in the car, it keeps turning them back (Avoid Tolls off and Use HOV Lanes on). This is a frequent problem I have and the setting finally takes eventually. I even made sure I turned them back in both mine and the Easy Entry profile so that wouldn't be the issue (I'm the only one who drives it). Any ideas what causes this or how to fix it?