i got an email quite recently saying there is a 25% off bed and bath sale going on.

thanks, but I need to buy knobs. I'll just keep my eye out, maybe something will pop up.

I haven't received any coupons for a while. I have noticed they do their 20% sale every couple months, at a minimum. The last few months seemed monthly (Dec had one, Jan had one)... If your order is large enough, it could definitely be worth waiting.