Let me start by saying this little gadget is a lifesaver for anyone tired of hunting for power outlets behind their TV. The Mission USB Power Cable promises to power your Apple TV directly from your TV's USB port, and it mostly delivers—with some caveats.

The Good: First off, the setup is stupidly simple. Plug one end into your TV's USB port, the other into your Apple TV, and you're golden. No more wrestling with bulky power adapters or tripping over cords. I tested it on my LG OLED, and it worked flawlessly for casual evening streaming sessions (2-3 hours). The built-in battery tech is clever—it sips power from your TV when idle and dishes it out when needed. Perfect for RVs or setups where outlets are scarce.

The Not-So-Good: Here's the kicker: this isn't for marathon binge-watchers. After 12+ hours of nonstop use (yes, I tested a lazy Sunday), my Apple TV abruptly shut off. The cable needs recharge time (about 2 hours) once drained. Also, if your TV's USB port turns off with the screen (common on cheaper models), forget about it—your AppleTV will die mid-show.

Pro Tip: That 'charge for 30 mins first' sticker? Don't ignore it. Mine refused to work until I left it plugged in overnight (the LEDs help track charge status). And Sony Bravia owners beware—one reviewer reported power draw warnings.

Verdict: At its price point, this is brilliant for occasional viewers or mobile setups like RVs. But if you're running 24/7 security cams or live in front of your TV? Stick to the wall adapter.