I am trying to achieve the following: - Be able to configure bike to not sound alarm when touched/pushed. - Be able to hear the alarm on remote controller instead There are two systems on the market- Mongoose and Scorpio. Mongoose is $450 installed plus $50 or so for "SMS alarm" feature. Apparently it will send you SMS message when bike is touched. No SIM card required (?) Scorpio i500 is $500 (?) comes with two-way remote controller that supposedly will sound the alarm. The problem is, documentation/websites for those alarm systems are very por. Does not specify how can you configure the alarm; can it be silent, only on remote etc. In Mongoose case there is no information at all about two-way/SMS alarm. Can anyone who is using those alarms comment please?