[Kraftwerk] Ultra-rare live shows??

In the lates Uncut magazine (english, very good music magazine) you'll find in the reviews section, an review of Arpanet's Wireless Internet. They give it 2 1/2 of 5, but the interesting part is in the text, I qoute: "...Just a smatterin of tunes, including the staccato phuture-phunk of "Wireframe Images" and spare percussive collage "Software version", risk predicting how Kraftwerk might sound today - indeed, according to recent ultra-rare live shows, they do" Anyone here on the list knows anything of this recent ultra-rare live shows or is just an hoax?