Notification for blocked dates including the source

Notification of blocked dates and what is the source ( Airbnb, VRBO or hospitable, etc. )

I recently have experienced random dates blocked and I have been dealing with this for a week now. Where I have to constantly monitor the calendars on all of my 8 listings and unblocking the dates manually for the dates blocked randomly by a system glitch. When I talk to Airbnb about it they try to blame it on the channel manager. So, it would be great to have a notification about blocked dates and the source of the blocking. Thank you!