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 The Next Gig Thing Make the gig economy work for you. Estimate Your Health Care Costs in Retirement Studies show that health care concerns are the top of the list for Americans planning their retirements. How to Get Your Finances Ready for Retirement Everyone has a vision of their retirement in their heads.