No Delays in Action Editor?

I noticed there is no option to insert delays between actions which are triggered based on conditions in PLEG. Or I am just not aware where the option is. I know I could create delays with logical expressions but that actually kind of defeats the purpose of PLEG. PLEG is great and if there isn’t a way now to use delays between actions on the action editor, I would really like to request this feature. Thanks for the great work.