insomnia
"I have been taking 1 1/2 mg every other night for sleep for the past 3 years. I have tried my other drugs for sleep and ativan is the only one that works consistently. 
Because of its addiction potential I take it only every other night.
Also I have not had to increase the dosage in 3 years, which I believe is a result of not taking it every night.
It is easier to tolerate my non-Ativan night of insomnia when I know I will be sleeping well the next night."