Steam Controller Puck Fire Risk Revealed

A potential fire hazard has been identified with the Steam Controller's magnetic charging puck. A user reported that their metal watch strap, accidentally coming into contact with the puck's exposed contacts, caused a short circuit that "sizzled" and nearly ignited a fire. The incident resulted in visual damage but was caught in time.

Valve has acknowledged this risk in the controller's manual, warning that the magnetic components can attract metallic items. Users are advised to keep the puck clear of such objects to prevent sparks, property damage, or injury. This design mirrors other devices with exposed charging pins, though competitors like Xbox and Sony utilize different, often recessed, contact mechanisms.

The charging puck is a standard accessory with the Steam Controller and also functions as a wireless adapter. Given the controller's recent popularity and quick sell-out, this safety concern affects many users. Valve is reportedly in contact with the affected user, sending a replacement puck and retrieving the damaged unit for analysis.