Yeah, I guess they did develop some things in Unimatrix Zero, which was the precursor for Human Error.
Development was rather rushed, but I guess that's the best developed romance they could do given Mulgrew's stance on Janeway/Chakotay. They had to kind of hurry it.
I know what you mean about typing accuracy, sometimes I won't notice really obvious typos. My spelling is not always impeccable either.
Thanks for the tip about the little yellow legend, I will keep an eye out for it.