@NotEdwin Heya, I was just reading back through the forums and saw this post. I'll add an option for hiding that into Essential Housing Tools in one of the next updates.
@NotEdwin Ok, so it took me a little bit to get the feature in, but Essential Housing Tools 7.2.1 now has a setting under:
Settings > Addons > Essential Housing Tools > Quality of Life
"Hide Housing Editor button"
Just toggle that ON and you won't see "Housing Editor" or "Go to Entrance" anymore.