Whether you're coming home from a long day's work or waking up bright and early, there's nothing like some extra reenforcement to save time and make your shower experience as hi-tech as ever. From the boys at Thinkgeek, they've done just that. By pairing up that old boring shower head with a handy light changing LED that stays blue (for cold) and changes to red (when hot) will have you showing it off to all of your friends in no time. The best part? No batteries needed - it's all powered by internal turbine.
Available for purchase at Thinkgeek for $40.