It is super easy on all I have seen. There is button which adds either 30min or 1 hour (depending on model) to delay when I press it. That is it, press it until delay is what you want.
That did not happened to me. Not even once. Also, the one who had 30 min delay shift reset after 12 hours. Which was sufficient literally every time. Also, you can turn it on and off which resets delay to 0 too.
I mean this 100% seriously: this is super easy to configure. No reason to fiddle with wifi, phone, app nor website.