I use a credit card only for the perks and when we travel as some places in the world won't take travelers checks anymore > We wen't to Leon, Mexico a few years ago and they would only take cash. So we went to a bank and tryed to cash a travelers check but even the bank didn't want to cash it. We were in there an hour waiting while they verified it with the travelers check company. I started getting up set and the cashier said, ' well leave it here and come back tomorrow we should know by then', and I said '' absolutely NOT''. Finally she agreed to cash it without verification after more waiting..
We have a gas card and another major card. If it wasn't for the perks I wouldn't have one except for traveling. The gas card we get 3 cents off a gallon and later we also get 5% off the total in a free gas card, which is about 4 or 5 times a year. The other card we have for miles perks and have taken 3 0R 4 trips or more since 2001 which the airfare was free and we have banked right now enough to have 2 more trips by air. It is my husband and myself each time.
I put everything on it that I can possibly do. It also saves us money on checks, stamps and envelopes to send out our payments to different things including our medical payments.Also saves us time.