AmEx fail
2009-08-10 17:31:51.469397+02 by Dan Lyke 0 comments
Should you be tempted by the offers to upgrade your CostCo card to a business level if you'll take an AmEx card and get cash back: Don't. You'll spend more time and money trying to undo AmEx billing issues than you'll possibly save with the cash back features.
I think we've finally unextricated ourselves from that disaster, but it'll still take yet another trip to the CostCo service counter to be sure. Sigh.