One minor and confusing issue I have had with the Motions Minis is that they were quite slow to display on my 13" MacBook Pro. Not the connection of the WiFi. That only took seconds. But the display of the browser pages. Each one could take minutes to load.
This was in contrast to the iPhones I have, which all display each page virtually instantly.
I was never able to really speed it up much,
BUT,
I now have a new MacBook Pro and the pages load virtually instantly, just like on the Iphone.

It must have been a problem with my old laptop, but that is is now almost forgotten.