Does anyone know when the next seasons for Naruto Shippuden will be on Netflix? I'm now on season 10 and don't want to switch to another stream provider.
They haven't (yet). You can watch it legally and for free at Watchbox up to episode 423, from episode 424 you would need a TVNOW subscription. If you want to continue watching for FREE and legally after episode 423, you can do the same as I did at Crunchyroll.
Watchbox with advertising?
Very little, I watched it there until episode 423.
OK thanks
Can you download Watchbox? Don't find it
Must be via the Internet, unless you have a TVNOW subscription. It comes directly anyway if you enter "Naruto Shippuden deutsch" on Google.