The Great Indoors is owned by Sears and has a lot of their same policies. They have a wide selection of appliances, home decor, paint, blinds, electronics... Prices are about what you would find at Sears.
Since Sears has a matching policy, we did have them try to price match our appliances when we were building our home and they did put limitations on it so make sure you get the details first before counting on it.
Their credit card is like most others. For every $2500 that you spend you get a $20 gift card redeemable at their store. I have done really well finding deals there. You have to catch things on sale though. They have a semi-clearance sale twice a year.