Is anyone else having this issue?

This seems to occur pretty regularly. It'll sit there for like 8 seconds chewing on a share; then it either submits it, or it says it's stale and then it moves on.
Seems to be affecting the hashrate on the pools I've tried.
I got the same thing with switching pools. All my pools look like the picture above.
Hi. Currently, Zeus and GAW Miners are working on a newer firmware/cgminer that should solve some hash rate fluctuation issues. We will also submit this to zenMiner when the testing is done so that your ZenControllers will receive the automatic silent update.
I just wanted to let you all know that we are aware of this and actively working on a solution.
Thanks.