Rachel C.
The machines are hard to use
The machines are hard to use. Took 5 hours to install cause they were all dysfunctional. After finally installing left auto shop and still had a bad device. Got perm locked and couldn't start my car while getting gas had to be towed. Still waiting to be reimbursed. Had them remove device that day stayed with original company.
Response from Guardian InterlockJul 12, 2019
Thank you for taking the time to bring this to our attention; we are looking into this matter and someone will contact you shortly to see how we can make this experience a better one.
