At the very least, it gives you an idea which receipt to look for in your box of receipts/warranties. And no, I am not happy about having to think about storin

At the very least, it gives you an idea which receipt to look for in your box of receipts/warranties. And no, I am not happy about having to think about storing receipts for mundane things like light bulbs either, but it is the only thing that calms down my nerves when yet another bulb with 5 year warranty fails in a year.