Participants enrolled in this trial will:
* Week 1: Complete a series of questionnaires (approximately 15 minutes) \& complete a daily sleep diary for one week (three minutes each morning).
* Weeks 2-6: Participate in one of two groups that are randomly assigned:
* Group 1: Starts use of the smart phone app with treatment for insomnia for five weeks. Each day during weeks 2-6 you will complete a daily sleep diary on the app and review individual sleep treatment recommendations (total of 5 minutes each morning).
OR
* Group 2: Will wait for five weeks
* End of Week 6: Both Group 1 \& Group 2 will complete a series of questionnaires (approximately 15 minutes), \& complete a daily sleep diary for one week (three minutes each morning).
* Week 10: Both Group 1 \& Group 2 will complete a series of questionnaires (approximately 15 minutes) about insomnia symptoms, any sleep related impaired function, depression symptoms, post-traumatic stress disorder symptoms, and quality of life. Participants randomized to the wait list will be contacted to provide information and support on how to use the smart phone app for treatment with insomnia.
