Does Obama have a risk at being "overexposed"?

I was reading a commentary in a magazine and someone said that Obama risks “overexposure” because (unlike other presidents), he’s all over talk shows, the news, newspapers, magazines, tons of interviews, etc. Heck, he even has a Facebook and the White House twitters now!

Do you think Obama is “overexposed”? (whatever the heck that means – the commentary didn’t really explain) How do you think this new media and exposure affect him and his image?

Just a few things to think about.