They are not ashamed, I will not use their service...

They are not ashamed, I will not use their services again. Finance a laptop for 3 months, due to an error in the account data, I have already been charged for 2 months with a 15% surcharge and that I have rectified it at the moment by card payment. I do not trust that in the third month it will not happen again even when the error is corrected. It is unfortunate