A:Answer I wondered the same thing when I was hunting around and decided that you don't really *need* the remote if you have a smartphone, but you might want it. I ended up getting the one without the remote and found that the app, for the most part, is suitable and easy enough to access the Harmony Hub's controlled devices, when I'm not barking orders at my Google Home. However i do have an existing Harmony remote that is still programmed that I use sometimes as well (it doesn't work with the Harmony Hub but controls my entertainment center like an old school remote). Sometimes, even in the age of voice-connected smart devices, you may still want a tactile device. I have physical switches for my smart lights that I use when the voice commands are not practical. And if I didn't have an existing Harmony remote, I might consider getting the remote bundle because sometimes I have no idea where my phone is.
Another option is an old iPad or tablet that you can mount to satisfy the need for the tactile.
Hope this helps!