LInear ZWave Switch Alarm.com control

Hi guys, I have 2Gig security system & would like to add some wave light switches. My question is, does it cost additional to be able to control the lights through alarm.com versus what I am paying now just for alarm monitoring ?

thanks.

It looks as though you have Basic Interactive ADC service. Lights are included with Gold Interactive. The features, and cost, of each are shown here. Switching from Basic Interactive to Gold Interactive would add $5/month. Should you like to make a change, email customerservice@suretyDIY.com with your account information, or Live Chat customer service during business hours and they’ll get your request squared away.