Price-matching at the grocery store has always promised to save some money — and create a lot of work.
The Savings Catcher service from Wal-Mart promises to do some of that work for you on your weekly trip for bread, laundry soap and shampoo. And it succeeds, but not without a few hiccups and only if you’re prepared for a wait.
Recommended Stories
Print subscriber? Click here to login/register your account
Digital subscriber? Click here to login/register your account.