I am, no problems.
My N54 is behaving weirdly.... at unpredictable intervals, the on-board network and (some) USB ports will stop working, a reboot fixes this until it re-occurs. The rear USB ports are completely dead all the time though.
Everything else works fine.
I guess the motherboard is busy dying on me...
Any suggestions? Anyone have a spare motherboard for me?
Like you say most probably hardware. What OS are you running?
I came. I saw. I concurred.
It could also be the power supply.