(Somehow I don't think that a few Antminer U1/2's pose an interesting challenge to hackers....

)
Cheers
Hey I've got 2 more coming :=_)
BTW Here to learn not to make money ( YET }:> ) and that I'm doing
Thanks for new info and fell free to correct my noob theories when not to lazy

P.S. I'll try posting a bit less , but unless I don't ask answers are not given so bare with me plz
Enjoy the various antminers (have quite a few U1's and 2's here...). I did not mean to discourage you from posting, nor to offend you - apologies if you need them.
Had quite a few events here where the backup pool(s) came to be useful. You can also 'load balance' among a few pools as a way to reduce the variance (you may notice that Slush has some great luck days and some fairly low luck ones, if you spread your mining resources you might fill the 'holes', but at the same time chop down the tall peaks). Explore the possibilities of your mining software, it's part of the mining fun.
Cheers