Android on tablets = fail. Even Google admits this much.
Desktop OS on tablets = more fail. Poor Microsoft hasn't learnt this yet the hard way after the last 15 years.
The only OS that currently works well for tablets is iOS. Everyone else is just trying to jump on the Tablet bandwagon to try make some more money without actually understanding the form factor.
As a consumer, I would definitely not buy it. As a hacker, I may consider it, but just throwing touch compatibility on top of a regular desktop OS is just asking for failure, and that on-screen keyboard looks like total junk. Considering most Linux hackery is done via the command line, I would probably look for something a little more usable.