Keep it to yourself.
If you have young children, a sleepy spouse, or a studious roommate, you might want to think twice before cranking the Sin City DVD through your home stereo speakers at 1 a.m. Wireless headphones solve the problem.
Cut the cords.
Aside from severely limiting your mobility and creating clutter, a headphone cord can be dangerous. Don't get tripped up. Wireless headphones let you protect yourself and your hardware by eliminating cord snags.
Bypass the MP3 player.
Sure, you can transfer your music to an MP3 player, then listen to the tunes anywhere. But when you're home, why bother running down the battery when you can simply pop a CD into your home stereo and throw on wireless headphones?