Terrible I use this every month as well, and have to re-register every time. So annoying.
Too many bugs I have to use this monthly and everytime i try to use it the app makes me re-register... its annoying as hell that i have to reenter my personal information and then have to go look up the account number on my companies HR website so i can enter that and then answer all the security questions and enter my password. Such a convenient mobile app... terrible!
Unable to Register No troubleshooting. No customer service link or phone number.
Unable to Register Samsung Galaxy S5
minor adjustments to myMileage Log.