IID required at 0.15+ and for all repeat offenders and hardship licenses (up to 2 years); RI expanded interlock use in recent reforms.
By offense
First offense: IID not required at this level — IID required (up to 2 years) especially at 0.15+ and for hardship licenses; mandatory on repeats.
Second offense: IID required — IID 1-2 years.
Third offense: IID required
Statute: R.I. Gen. Laws § 31-27-2.8
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