Just updated from 16.04 to 16.10 in the silent hope it fixes this problem - unfortunately it got worse: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1633227
Just updated from 16.04 to 16.10 in the silent hope it fixes this problem - unfortunately it got worse: https:/ /bugs.launchpad .net/ubuntu/ +source/ xorg/+bug/ 1633227