No, the Harmony remotes keep track of current state. Should a device get out of sun thats what the help menu is for. It knows your TV is on when you switch from Cable to Sat so doesn't turn it off, you need to go into the menus, I forget where it is.
Somewhere their are options to leave everything on, and to turn off. Review the macros you have and you'll see something I promise!
Somewhere their are options to leave everything on, and to turn off. Review the macros you have and you'll see something I promise!