Has there been an issue with the betarigs server this last 12 hours or so?

My renter keeps notifying me it is down and when I check sure enough it is back on my backup pool.  After a few minutes it will switch back and repeat this cycle.

Now I am getting rejected shares saying "Worker temporarily banned"

I added time to my renter but I don't feel it is my responsibility to keep giving him *free* time as well it is not his/her fault the site is having issues.  I am open to suggestions.  I strive for a perfect rental rating and well this has been a little difficult this last rental period