How $2 in debt almost turned into $90k (money.cnn.com)

This is kind of stupid. The mistake the author has could have applied to a regular credit card as well. Mistakes happens and when she found out, she should have promptly tried to fix it. Instead she left it running for 4 months and now blames store cards as if it's unique to them.

Disclaimer: I own 0 store cards. Never had any