I emailed TB and asked what was happening and from the response it doesn't sound like they are being discontinued but are low on stock levels for the device. I will reply tomorrow asking if it for sure is being removed from their product line or if it is just a stock level problem.

*UPDATE*

I talked to Nina at Crestron yesterday and she has confirmed that the AADS is discontinued. She was not aware of this until I responded to her email and she looked into it further.

This most definitely sucks the big one as we have a builder contract with the AADS spec'd and are now trying to find a cost effective work around. Comparing Prodigy to the AES there isn't a whole lot of price difference and at some points the AES is cheaper but we are looking at $1000+ between the AADS and AES solution which is going to be hard to explain to the customer.