The deal is you get the prime rate for 3 years with no intro balance transfer fee. That’s currently 4.75% variable, though your rate will change if the prime rate changes, either up or down, and you have 60 days to complete your transfer with no fee. After that, it’s $10 or 3% of the amount of the transfer, whichever is greater. Also beware the prime rate deal isn’t for new purchases, so only use this card for a balance transfer.
With poor credit, you may not be able to get approved for new credit products like credit cards. Although you may still be able to take out an auto loan or a mortgage, you’ll pay a much higher interest rate because of your low credit score. Compared to a borrower with good credit, someone with poor credit can pay $50,000 more in interest on a mortgage. Over an entire lifetime, you could end up paying over $200,000 more in unnecessary interest just because of bad credit.