function CheckPos()
    local pos = LocalPlayer():GetPos()

    if pos:WithinAABox( Vector(11026.662109, -2195.892822, -1400.968750), Vector(10629.968750, -1691.743774, -1900.309082) ) == true then
        print("Worky")
    end
end
hook.Add("Think", "CheckPos", CheckPos)