What's the Jankiest Gadget You Love Despite All Its Flaws?

No piece of tech runs perfectly, but some run less perfectly than others. It' doesn't mean they're totally worthless; it just means they're harder to use. Sometimes the jank comes hand in hand with utter awesomeness. What's the glitchiest, jankiest, freeziest, aghhhhhhhhhh-iest device that you loved through and through, even when it was making you scream?