I just installed it but out of the box it's extremely bare bones. There's not even any software to install more software until you type (not copy and paste, because there's no internet and no browser - type) these commands
export PKG_PATH=https://cdn.netbsd.org/pub/pkgsrc/packages/NetBSD/$(uname -p)/$(uname -r | cut -d_ -f1)/All
pkg_add pkgin
That failed to install the software-installer, there was some error message which makes me think my DNS settings are wrong.
That was enough for me. I've got work to do.