I called Philips Tech support, and he said the same thing.
It actually got worse last night, and started happening
more often and with more lines. My wife even noticed and
informed me.

Since I have had the item about 2 weeks I will try and
exchange. However this website shows 14 day exchange.
I might be a couple of days over, but if so Philips stated
they would take care of it. I hope they don't do like
Hard Drive manufacturers and try and send a referb unit.