The electrical outlets thing, yes that is one of my peeves too. Even new hotels do not seem to have sufficient outlets.

But my major peeve is poorly made beds or lumpy beds etc. I am moderately tall and many times the bed is not made right, the sheets do not extend to the end of the bed, or the sheets come untucked during the night, the mattress pad is lumped up, etc.

To most people this seems like a minor point (it is.) But I find it faintly disheartening and all too common.