Does Phlink have enough applescript support that I can trigger on unread voice mail?

For example, I have some buttons on a KeypadLinc in my living room that I don't use to control anything, instead I use them as indicators. One of the small buttons currently tells me if my garage door is open (living room is on second story, away from garage), by listening for On/Off commands from a universal interface connected to a garage door sensor. (Easy to set up, the KeypadLinc button you just program like it was going to control a regular appliance module, and you just flip a switch on the universal module to make it send a single 'Off' while contacts are closed, and a single 'On' when they open).

I'd like to use one of the other spare buttons as a voicemail indicator, so that I don't have to go log on to my computer as soon as I get home.