This script is not picking up the BoolValue change. Why?

I didn't change much and the original script worked, so in the future, like Gameplayer said see what prints and what doesn't to narrow down your problem.

-- Define all of your unchanging variables outside the scope
local seat = script.Parent
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local TeamService = game:GetService("Teams")
local KingsTeam = TeamService:WaitForChild('King')
local BlueTeam = TeamService:WaitForChild('Blue')
local BoolValue = ReplicatedStorage:WaitForChild('BoolValue')

local RemoteEvent1 = ReplicatedStorage:WaitForChild('RemoteEvent1')
local RemoteEvent2 = ReplicatedStorage:WaitForChild('RemoteEvent2')
local RemoteEvent3 = ReplicatedStorage:WaitForChild('RemoteEvent3')

-- Changed event to only look for a specific change
seat:GetPropertyChangedSignal('Occupant'):Connect(function()
    local Player = game.Players:GetPlayerFromCharacter(seat.Occupant and seat.Occupant.Parent or nil)
    local Character = Player and Player.Character or false
    if Character then
        if ( Player.Team ~= KingsTeam ) and BoolValue.Value then
            BoolValue.Value = true
            Player.Team = KingsTeam
            Player:LoadCharacter()
            RemoteEvent1:FireAllClients()
            seat.Disabled = true
            wait(1)
            seat.Disabled = false
        elseif ( Player.Team == BlueTeam ) and BoolValue.Value then
            -- You can just disclude the player 
                -- instead of firing the same event twice
            RemoteEvent2:FireAllClients(Player.Name)
        elseif Player.Team == KingsTeam then
            print ( "woo" )
        else
            RemoteEvent3:FireClient(Player) 
            seat.Disabled = true
            wait(1)
            seat.Disabled = false
        end
    else
        print("No occupant")
    end
end)