Crashing in the middle of transferring $$$ This is one of the most frustrating experiences. Trying to link my Inv Checking account with an External bank account in order to make a transfer and right at the very last step. 3 TIMES now mind you, the app stops. I can't understand how a multi-million dollar corporation can't get a working app for its customers! This isn't FACEBOOK. We are talking financials here!!!! Fix it!!!!!