i have an interlock on my car due to my dui conviction. after not having any problems with the device for 2.5 months i encountered my first MAJOR problem. I was at my AA meeting Sunday morning, met with my sponsor after the meeting and had left my interlock sitting in my very cold car for 3 hours. When i tried to blow I got a fail, i of course kept trying and got failed 4 more times and the system turn off. i was eventually able to get the device to work, but when i took it to have the info downloaded was told i hade failed and the results were being sent to the courts. i am worried sick, that i'll have to go to jail. i have been to rehab so i asked them to take a urine sample which came back clean OF COURSE,,, will this test and witnesses at my AA meeting be anough proof that the machine gave a false positive? i don't want to hire an attorney, i've paid enough money already... any thoughts?