Should You Invest in Exchange Traded Funds? There are hundreds of ETFs available. Should you invest in them? Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Surprises Making the most of surprises is a great reason to work with us. A Look at Systematic Withdrawals This calculator may help you estimate how long funds may last given regular withdrawals. How the Federal Reserve Works Each day, the Fed is behind the scenes supporting the economy and providing services to the U.S. financial system.