Lastrain13,

Getting it exchanged for a new unit should be no problem (If they have it on stock, that is ).
Most, if not all, manufacturers of devices which have LCD displays comply to the ISO 13406-2 standard, while this standard also considers a certain amount of hot,dead or defective subpixels as acceptable, it also factors in the location of the defective pixel. Bottom line: a non responsive pixel in the middle of a display entitles you to exchange it, one near the edges does not, (and would require some of cAPSLOCK's charm to get it exchanged )