Im getting lines on my linitz every now and then, nothing major.
But i noticed it was since i installed a 40gb laptop drive to run main operating system on. the linitz monitor is pulling the power of one of the hard drive cables at the minute.
when i was powering it off the cig lighter socket it was perfect, im going to find another power feed for it.
didnt have laptop drive installed at the time, but when powering linitz off the ciggy lighter socket, there was no interference at all.