Is my scenario possible? I'd like to know if teamviewer would be a solution.

Two scenarios.
-I'm at home on my computer and my android phone is in the others room.

-I'm at work and it is frowned upon to pull out your cell phone when not on break/lunch.

I'd like to control my phone, answer a text/email that I heard go off in my pocket without  having to unlock and pull my phone out.

Would teamviewer be a possible solution? I don't want to have to log into teamviewer on my phone each and every time I want to connect to it from a computer 5 feet away.

Thanks!