Yes and no.
To be honest, most of my day-to-day home automation interface is done via the Amazon Echo. I also have the automation apps on my various devices.
I do have one iPad mini that's specifically used to control the various home automation, along with media control (music, Apple TV, etc). Right now, it's on a 12 South HiRise on a table in front of my TV.
I use the individual apps (I.e. The Philips hue app) instead of Apple's Home control app - I tried it but it was kind of disappointing.