Tenant Using Rental Property as Full Time AirBnB

[Matthew Fullam]

BP,

I was just informed through a neighbor that my tenant has been renting out my property on AirBnB without my knowledge since the first day of his lease.  My lease clearly states there is no subletting allowed, however, he does pay rent on time (early actually) every month.  Should I be mad? Should I kick him out? Can any landlords provide their input on how I should handle this? I would also be interested in hearing any attorney's opinions on what to do. Thanks in advance.

-Matt