Purism(known for their Librem 15 and 13 laptops nearly free of proprietary code) have introduced 2 tablets: http://www.notebookcheck.net/Purism-intros-Librem-10-and-Librem-11-Linux-tablets.165835.0.html The hardware kill switches on tablets seem pretty unique.
I'm not technically wise enough to give an opinion on Purism products, but it seems some people aren't too impressed with Purism products: http://www.pcworld.com/article/2960...-purisms-sleek-idealistic-librem-laptops.html https://blogs.coreboot.org/blog/201...t-purism-why-librem-is-not-the-same-as-libre/ I am not "technical" enough to know whether Purism products are as safe as claimed.
Yes, lotusclat79, and I understand that Qubes operating system is impossible for a hacker to take over. I saw a thread here on Wilders started by member "dreikus" back in September 2015 about Qubes. https://www.wilderssecurity.com/threads/qubes-os-thread.379918/#post-2527644