• Added coverage purchase. This type of provision permits you to purchase added coverage every few years with higher benefits. The problem is that the added coverage will also come with new premiums—based on your increased age plus any other rate increases—that you may not be able to afford. You may find yourself with benefits too low to be useful and no way to buy added coverage, which means you may wind up dropping the insurance just as you reach an age when you might need coverage.
• Simple automatic increase. Many policies offer benefits which increase by a fixed percentage—usually 5%—or by each year’s national cost-of-living increase. However, these policies always use the original benefit amount to calculate the percentage increase. These policies are better than the added coverage purchase option because your benefits go up automatically without requiring higher premiums.
• Compounded automatic increase. These policies automatically increase benefit amounts each year by a set percentage or by the cost-of-living increase. These policies compound theincreases each year rather than always using the original benefit amount as a base figure. Over ten to 20 years, this compounding might increase your benefits substantially. Of course, because automatic compounded inflation protection is so much better for the insured, the premiums for such coverage are usually considerably higher from the beginning.
• Time limited protection. Most policies put a time limit on the yearly inflation benefit increase. The limit is usually ten to 25 years from the date the policy begins, or when the insured reaches a certain age, usually 80 or 85. If you buy the policy when you are in your 50s or 60s, make sure you get the longest possible period of inflation protection.
Good inflation protection may raise the initial cost of a policy by 25% to 50%. But without good inflation protection, the lower premiums may be a total waste of money.