I had great hopes for this product. I installed the free app and downloaded the $29.99 Ignition program for my iPad. Although it will take a little to get used to, my computer looks great on my iPad and the controls and response is very fast. HOWEVER, I was under the impression that I could wake my sleeping iMac by setting the Wake on Lan settings. I need to occasionally access my home computer from work and look up records of clients. Now I learn that I can only wake the computer if I have TWO computers on a network and the other one is awake. I am very surprised by this. I tried a much cheaper - and in all other respects inferior program (Splashtop) and although it seems around 1/4 as responsive as Logmein, I can wake my only computer with my iPad. Am I supposed to leave my computer on all day when I go to work? If I am doing something wrong, can someone please point me in the right direction. Finally, if I must end up using this APP, and leave my computer on all day, can I set it so that my drive is on, but the screen sleeps? Can anyone suggest a better solution? There are so many of these products out there, its hard to figure out which is best.