MagSafe chargers are faulty...
I had my Mac since '09, and I loved it. But, my experience with my Mac had two weakness: Battery and Power. I HATE the way I charged my Mac. Adaptors wear out and are unusable by a short time, one time I had to service the battery. I would really prefer charging with MagSafe 2, or the barrel-style charger. After 4 years with my Mac, it went out of warranty, and I noticed to myself: “One broken thing comes up again, time to pay the thousands...” I bought a new MagSafe due to the old one becoming overheated. And, once again, the new MagSafe broke down by the same exact problem. AND I AM OUT OF WARRANTY! Making me totally screwed... If you have ANY solution (Like I have to pay a new MagSafe, pay AppleCare, or buy a new Mac. But I DO NOT want to pay an entire fortune (But here in Apple, everything's a fortune), and money makes me more screwed.) This might be a sad bye-bye to my life with a Mac, or install a new power supply, or pay the piper... Help me out, I would be really glad.
MacBook, OS X Mountain Lion (10.8.3), Bought in '09. Old condition.