the tutorials are out there for each of the tools on the device.
Think of it as the Playstation Console, It has all the hardware you need but you gotta still master the games which is not guaranteed by the hardware developers.
The tools work, little wonky cause the device is newer I guess all the infusions need to be recoded for each device.
You can also log in SSH and add whatever tools you want to the pineapple like wifite.
We all got issues, just work around or through them....isn't that what pen testing is all about? Giving up, meh too easy. maybe I fuxed up my tetra but I'm still thinking of buying a nano.