Brought a mp3 player from walmart and service plan. Was charged twice. Was made to stand in line at service desk because cashier said he couldn't void sale and re ring it. Got the second charge refunded. Went home and hooked mp3 player up and virus scanner went crazy. The mp3 player had pictures and music files on it along with numerous viruses. I unhooked it and put mp3 player back in its box and went to return it the next day. Walmart checked box to make sure all the pieces were there which they were. Then they checked serial number... read full review »