Anyone savy with the Viper 7900?

[KickinAudio 5]

I'm interested in this alarm. I have some feature questions, and DEI will not answer them on the phone due to "liability issues". They'll only speak to the shop owner. Well, my preferred shop owner basically contracts out a revolving alarm installer.. so neither of them are fimiliar with this alarms capabilites. I'm shocked that DEI cannot answer simple feature questions on their own product. I'm not asking what wires to cut, I just want to know what it can do basically.

I want to know if the 7900 can start via a time. The computstar alarm, allows you to have the car start by time, temp, or voltage. Does the 7900 do this? Can I add a small, non lcd remote to this (DEI said no)?