Eric Schmidt: Blackberry User
crackberry.com
crackberry.com
I highly doubt a blackberry is his only phone, I suspect he's got an iPhone, a WP7, maybe even a WebOS phone hanging around.
Seriously, just because you work on something, doesn't mean you have to pretend you're the target market.
Besides all this are the PR/consumer confidence aspects of this, which I think a company is responsible for managing. To some degree, your success in business depends on what the public perceives of you.
If anyone is to make any conclusion from this about android, well, i have nothing good to say.