I am curious as to what type of cockroach this is. I initially thought it was an Asian cockroach, as the markings on the area behind the head look similar to a German cockroach, but this roach clearly has no problem with light, plus its wings seem to be the right length for an Asian cockroach. Also, I found another one outside today and it is a good flyer, unlike the German. However, another person told me it might be a wood cockroach, a few of which seem similar to this one. I think the biggest thing in support of that idea is that Asian cockroaches aren't supposed to be this far north (New Hampshire) in the US, at least not yet. Any clarification would be appreciated. And if it is an Asian cockroach, is there any threat of infestation? I have found a couple inside, plus one that seemed like it might be a nymph, though I can imagine these simply might have accidentally wandered inside and have no intention of living indoors.