The more electronics grow and evolve, the more frustrating they become to some people. Mostly due to the fact that there are so many different electronics to own and know how to use. From finding the compatible remote to turn on the Blu-ray player to knowing the right channel the game is on out of literally thousands of options, electronics can be a difficult thing to master.
One other complication that comes with a number of different electronic devices is that many of them require a different voltage level in order to function properly and safely....
