I think it's max range is two, but it could also be three. It's about the same range an NPC can be from the player to rope them into a conversation, but you still need an NPC next to you to do so.
NPC's can overhear your conversations so that might also be the same range or larger. NPC's in the same room as other NPCs usually notice them and sometimes mention them if they aren't in the conversation. I'm not sure if that range is the same or different.
I saw there was a fox statue listed as furniture in the game files, when I was looking through them. I was wondering where that was, or if I had to haul it from a dungeon to have it at home?
I'd like to recommend adding some flowers. By that I mean making the two flower looking herbs place-able outside. Like planting a turnip only it gives you the item back. For decoration purposes.
