fuses

Louis Rossmann examines fuses sold on Amazon that fail to trip at their rated current, including a 2A fuse surviving 8 amps. He uses it to criticize Amazon's lax control over safety-relevant products.

Louis Rossmann describes US Customs seizing replacement MacBook batteries at Apple's behest, while Apple refuses to supply the batteries to authorized service providers. It is part of his right-to-repair advocacy.