InshAllah I do plan on adding a feature that will allow Guidance to wake up your computer for Fajr, however that won’t be until a later version. In the meantime there is a way for you to manually set your computer to always wake up at a certain time. So what you can do is set your computer to always wake before Fajr (something early like 4 am) and then you don’t have to worry about putting your computer to sleep at night. Just go to System Preferences, then go to Energy Saver, then click on schedule and check the start up or wake choose everyday and set the time. I would like to thank user Saad for pointing out this tip to me.