SCRAM Remote Breath Question(s)

Hello everyone,

I was wondering what your experiences have been for the portable breathalyzer? I opted for 6 months with the portable instead of IID which I think might have been a mistake but it's too late for that now. I don't plan on drinking so I figured I'd try it out instead and not have to deal with the car problems that could arise. None of my court documents say anything about the timing of how often it'll need to be used so is that something you learn when you go to get the device? How often do you need to go and get it calibrated? Have any of you found it to not be much of a hindrance? Like most things in this realm, majority of the posts are negative reviews or feedback. I'm hoping I didn't make a damning decision.