As far as power suplly, the house was renovated probably w/in the last 10 years or so the wiring should be fine.....Grounding, off a radiator or w/e's going to be impossible I think..wooden baseboards, carpet, painted dry wall. (Im guessing furniture is not something I want to use.)

My 2 computers run off 2 outlets (1 each) with their monitors with a surge board each. Both computers run fine, the other monitor, an older Dell 4+ years old, runs fine. I'm assuming the computer running with the HD monitor is running fine as well. The only issue I can see is the monitor dimming. The Dell monitor was also hooked up to this previously and ran fine, so I don't think it's the power source or problem from the computer. The dimming occurs whether I run the air conditioner in the room or not.

From what I got off Google, the whitescreen from the first Samsung monitor was common to that model and was a problem with the monitor. This one, idk, bad luck I giess....(just noticed the TV to my right I've had for years is a Samsung...works great though.) Bad luck I guess.