i got the units in october the serial number is air31124 and 25. i guess i dont need to connect them to the eb8. i had them connected to the AI controller so i figured it didnt work. jjust switched it over to the apex cable and its working. id rather keep the outlets freed up if possible so is it ok to just plug them into a powerstrip instead of the eb8 and leave them that way? they seem to be responding to my programming as of now. im very excited. thanks guys for all your support, esp RussM,Kenargo, and aquamedic