I have a PB (see sig) and my charger died last year so I bought another Apple charger. The old one works great, but on the plug that goes into the computer the wire is all pulling out and I had to tape it in one direction to keep it charging. Is there a plug I could splice in to have a second charger? I want one to keep in my backpack and one to have here at my apt. It gets old having to reach under my desk to unplug it every single day and then grab the charger out of my backpack after classes to charge it up. Thanks a bunch.