Possibility to grant shared users privilege to arm/disarm

When you are two or more people in the household, I think it is so obvious that members of said household should all be able to arm / disarm the system.This feature is so obvious that I'm surprised that this isn't the case already. Only a single user per location can set Home/Away/Diarm statusWe leave and come home at different times. The last person to the house should be able to arm it, and the first person to come home should be able to disarm it.Luckily I have bought only a single camera. I consider the feature "multiple users" to be misleading. I don't know if this feature would correctly be called "shared users" or "multiple owners". But since "shared users" exists, I'm placing it in that category.