Ever since the release of Macs with the new MagSafe connector, there have occasionally been problems with the connectors melting, potentially due to design flaws, misuse, or…Warcraft. Thankfully, Apple has been quietly replacing the adapters under AppleCare while still officially maintaining that these damages are not covered — most likely to keep public scrutiny to a minimum while allowing them some leeway in cases where they choose to replace.
It appears that the volume of hazardous reports is not great, so your MacBook or MacBook Pro likely isn’t at risk. One owner, however, isn’t taking a chance, and has taken the do-it-yourself route to ensuring his connector stays safe. Kent Sievers wrapped the end of the MagSafe cable with a small bit of spiral cable wrap in an effort to minimize stress on that area. Hopefully tricks like this aren’t necessary to keep your power flowing safely, but it is a clever mod none the less.
[via AppleDefects]
LOL that sure looks funny, but it wouldn't be funny if it happened to any of us.
I think article is right though, it looks like they need more support so they don't fray so easily.