A Pixel Watch band met the Steam Controller Puck, and the result was a sizzling near‑disaster
Source: Android Authority
TL;DR
- A Reddit user almost accidentally started a fire with their Pixel Watch 4 and Steam Controller charging puck.
- The smartwatch’s metallic band touched the puck’s exposed pins, creating a short circuit.
- Valve’s user manual warns to keep metallic objects away from the puck to avoid potential sparks.
Incident Overview
Valve recently released the Steam Controller as part of its hardware push, which also includes the upcoming Steam Machine and Steam Frame. As users get more hands‑on time with the gamepad, they’re discovering quirks such as the Wilhelm scream Easter egg.
One Redditor learned a more dangerous lesson: keep metallic objects far from the controller’s charging puck.
In a post on r/SteamController, the user explains how they almost started a fire while charging their Pixel Watch 4 next to the puck. The watch’s metallic band “hit the puck at the exact wrong angle,” causing the metal to touch the puck’s exposed pins and “sizzle due to a short circuit.”
Fortunately, the user noticed the issue immediately, separated the band, and prevented a fire. There was visual damage to both the puck and the watch band, and the user takes full responsibility for the mishap.
Valve’s Safety Warning
Valve includes a caution in the Steam Controller user manual:
Magnetic parts may attract metallic items. To reduce the potential risk of sparks and resulting property damage or possible injury, make sure that the wireless adapter and charging puck and controller are free of metallic objects before connecting.
Potential Risks and Design Considerations
- User awareness: Many owners likely never read the manual, and household guests may be unaware of the risk.
- Design improvements: Some commenters suggest that Valve could redesign the puck to require a handshake or other safety mechanism before power is delivered, reducing the chance of accidental short circuits.