Kubuntu 16.10 beta has been published. It is possible that it will be re-spun, but we have our beta images ready for testing now.
Please go to http://iso.qa.ubuntu.com/qatracker/milestones/367/builds, login, click on the CD icon and download the image. I prefer zsync, which I download via the commandline:
~$ cd /media/valorie/ISOs (or whereever you store your images)
~$ zsync http://cdimage.ubuntu.com/kubuntu/daily-live/20160921/yakkety-desktop-i386.iso.zsync
The other methods of downloading work as well, including wget or just downloading in your browser.
I tested usb-creator-kde which has sometimes now worked, but it worked like a champ once the images were downloaded. Simply choose the proper ISO and device to write to, and create the live image.
Once I figured out how to get my little Dell travel laptop to let me boot from USB (delete key as it is booting; quickly hit f12, legacy boot, then finally I could actually choose to boot from USB). Secure boot and UEFI make this more difficult these days.
I found no problems in the live session, including logging into wireless, so I went ahead and started firefox, logged into http://iso.qa.ubuntu.com/qatracker, chose my test, and reported my results. We need more folks to install on various equipment, including VMs.
When you run into bugs, try to report them via "apport", which means using ubuntu-bug packagename in the commandline. Once apport has logged into launchpad and downloaded the relevant error messages, you can give some details like a short description of the bug, and can get the number. Please report the bug numbers on the qa site in your test report.
Thanks so much for helping us make Kubuntu friendly and high-quality.