I took my last one 15 months ago. I took one before bed and didn't really sleep that good, left for work at 4 am for a 52 mile commute and at 4:06am I guess it started to kick in. I ran head first into a telephone pole and totaled my car. Luckily I had my seat belt on.
Now I take Advil PM and havn't had any issues. The Ambien gave me migranes and I alwalys felt drowsy. I hear bad stories about this all the time. Charlie Sheen calls it the devil's aspirn. I agree.:scared
Glad no one was severely hurt.