If you read the U's blog, please hit the subscribe button here and at our YouTube channel ! We do not (and can not) spam or bother you. You get an email notification when we post new content. Contact us at warrobotsu@gmail.com. The U is not just a blog ... we are also iOS clans #48669 [theU] for Masters/Champs and #139479 [U-2] for Diamond/Expert. We welcome skilled communicators from around the world.