FRANCOISGRENIER  The feature make you dream but the software is so bugy that make it unusable even for the basic feature like caller id who work 50% of the time for the same caller. The answering capabality is a pain to install and still do not work well like the overlape of the system greeting and your greeting, answering randomly decide to answer, inaudible answer and I pass. The support is also useless and fill with more question and promise than answer and real help.  
(Version 3.4)