You need a credit card today. If you want to rent a car, you have an unforeseen damage to the house or other situation, your credit card can help you. But of course you’ll pay interest that are usually much higher than a personal loan.
If you use too much credit card debt you accumulate, you pay high interest and can have only a small amount available on it when you really need. It is therefore preferable not to use too impulsively.
The credit card also allows to cancel a transaction that you do not want to pay, the seller has not forgotten to renew, for example. I had to contact them for this reason, and the service was prompt, courteous and painless.
Services that offer credit cards often offer promotions such as cash rebates or other measures to motivate you to use their services. They must not forget that it is rare that we receive a gift without you ultimately pay.
The ideal is to use the card for purchases that are worthwhile, but to pay the bills on time. So you do not pay interest, and if you have funds in your bank account, you took advantage of the interest the bank gives you, the time between purchase and payment. So you made with your card interest instead of pay.
If in addition to promoting the company lender gives you cash back on purchases you make pennies on them and can receive several dollars back when you do not even pay interest on your transactions cards.
Credit cards can be very helpful or cost you a lot of money in interest. Just use it and pay the bills on the field to build a good credit experience and even make some money by using it. If you use it and do not pay the payments, you’ll pay quite high interest and take the delay on the performance of your income.