Rule machine - as per the app developer, this app is no longer available for new installs, distribution, or support

I hesitate to, but I will share a hack to add a delay to actions on locks.

I haven’t tested yet, but this purportedly allows you to create a simulated switch linked to a lock. You can then presumably use that switch as a an action with a delay with Bruce’s monster.

This does not solve delay actions for: Modes, Routines, Messages, Dimmers, etc.