I have had these plans. And I have colleagues who swear by them. Our employer offers:
Aflac Short Term Disability
Aflac hospital
Aflac Critical Care (Heart Attack, Stroke, etc.)
Aflac Cancer
Aflac Accident
I find the Short Term policy helpful if you don’t have a robust emergency fund. Also, depending on how your employer’s PTO policy works, I can also see some merit to this plan. For example, if you don’t want to have to use your emergency fund to cover an unexpected time away from the office, and/or you only have 5 days off a year that don’t accrue, you might say it’s worth paying.
Aflac Hospital I find to be a very underwhelming product. Only the old guard, who bought their policies 100 years ago (when they had different benefits), or the hyper-nervous when it comes to insurance policies and will buy anything in the Cafeteria Plan section, seem to gravitate towards this plan. There is a way to have the coverage pay for itself if you can perfectly time baby delivery, but that is quite a gamble as they only cover pregnancy after a significant waiting period.
Aflac Critical Care is a very inexpensive policy. It covers a large initial benefit the first time you have a stroke, heart attack, or other covered events. I am not sure if it really makes much sense as a policy, but it is very cheap, and the initial payout is quite large, and you can buy a rider to help it build in value each year.
Aflac Cancer works similarly to critical care. If you have a family history with cancer, this one might make sense. But, that being said, it is a very expensive policy. This is another product that has, apparently, gotten much worse with time, so the benefits are not as robust as they used to be. This one also offers the “building benefit” rider, so each year the cost goes up an amount that you purchase. Certain screenings are also covered each year, which, if you do them, can help cut into the amount of the cost.
Aflac Accident has some benefits, but for it to make financial sense, you need to be getting in quite awful accidents based on what they cover to get your money back. I could see where some families might want this with new teenage drivers. It offers wellness credit for your physical, so you can get paid for your physical which is nice.
Overall the best way to go is probably save your money. These plans also have a bit of a “winning the lottery” sort of approach to them, which is quite bizarre. In a world before Obamacare this makes sense to me, but post Obamacare, these policies make less sense to me in many ways.