@Huyen7
Thanks for reminding us that we are contractors. We can do anything we wish. Of course Airbnb may delist us, but I'm glad that they agreed that you can keep your indoor cameras with a signed disclosure.
I am curious about your need for cameras in the common areas. I respect your right to do so, but I really can't understand why. Do you have a lot of valuables in your common areas? Do you have experience of guests do damage in the common areas? Have you considered the loss of revenue because of many guests will not choose this well - policed listing?
I do enjoy the ability of spying on my guests through my Nest thermostat. It helps me keep my guests honest.