Hey everyone...thanks for the replies and input so far.
Looks like (according to the legend) most affected are on the left side, except the dryer - which is on the right side - so not sure if that is an indication of the problem or not.
No burn smell (or smoke).
I took the cover off and took a few pics.
I don't know what to look for but if anyone sees something fishy - I'm all ears. Looks like a little corrosion on the 2 lower left white wires but all else looks OK to me.
Thanks again for any thoughts...