Yes I still have my Autocom units (one on the ST and one on the Goldwing) and I purchased a spare module just in case Autocom stopped making them. The only issue I have today is my recent order (end of May this year) from Chainspeed included a defective part (Universal Boom Microphone) which is the first time this has ever happened.
The only other issue, today, is that you can no longer get the straight intercom cords (helmet to bike) all they have online are the coiled ones.
The unit is very reliable and you can add several devices. On the ST I have the GPS, the radar detector, and the CB radio. I also have a standby plug for connecting anything else I might want to listen to that has a 1/8" audio connection.