Get a travel rewards credit card, and you can reap benefits that you would not get when paying with cash. (gobankingrates.com)
One caveat is to pay for daily expenses with cash and use your credit card for expenses when paying with cash is inconvenient, such as booking airfare and accommodation. (kingofkash.com)
The company is now offering customers who pay with bitcoin a discount on their electricity bills. (getrevue.co)