Does anyone else on x11 wp mining seem to have their miners go dead more often?

On Scrypt I used to never touch the things on Scrypt, but it seems at least once a day I have to restart the miners on x11. It seems even on my one gridseed miner now that's Scrypt, I also loose wp stats (it declares it dead) 1-2 times a day. The miner at the computer terminal still says it's going, but it doesn't seem I get any credit on wp. Once I restart the miner all seems well again.

Ideas?