On mint.com (which was recently shut down), you could add all checking, savings, and assets like cars, houses, and loans, and it would pull them from banks. What a great thing to see all your finances in one spot. If you see something you missed, you could find it out very quickly, and a lot of people would log in daily instead of once or twice a year, probably continuing subscriptions because they 'use it so much and check it daily'.
