Attempt to compare Number and Instance-- but the Client returns the value?

Hello there! I'm currently programming an Object Oriented Elevator which uses Collection Service. The client-sided script of the elevator is located in StarterPlayerScripts and utilizes UserInputService as well as CollectionService, however, there is a problem. The client is returning the proper value (done with a print), while the server script is receiving the parent of the parent of the parent of the value instead of the value itself. The communication takes place via a remote event.

Here, you can see my output

CLIENT-SIDED CODE:

-- Services
local RunService = game:GetService("RunService")
local PlayerService = game:GetService("Players")
local CollectionService = game:GetService("CollectionService")
local UserInputService = game:GetService("UserInputService")
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local Overture = require(ReplicatedStorage:WaitForChild("Overture", 3))
local Maid = Overture:LoadLibrary("Maid")
local sPlayers = Overture:LoadLibrary("sPlayers")
local sFunctions = Overture:LoadLibrary("sFunctions")

-- Variables
local Retrieve = sFunctions.Retrieve
local IsInTable = sFunctions.IsInTable
local Player = PlayerService.LocalPlayer
local ElevatorReplication = Overture:GetRemoteEvent("ElevatorReplication")
local IsClient = RunService:IsClient()
local IsServer = RunService:IsServer()
local Distance = 7

-- Main Code
--for index, elevator in pairs(CollectionService:GetTagged("Elevator")) do
--	if elevator:IsA("Model") then
--			UserInputService.InputBegan:Connect(function(input, gameprocessed)
--			if input.KeyCode == Enum.KeyCode.E then
--				for index, button in pairs(CollectionService:GetTagged("ElevatorButton")) do
--					local ButtonPart = button.ButtonPart
--					local Magnitude = (ButtonPart.Position - Player.Character.HumanoidRootPart.Position).magnitude
--					local Configuration = elevator:WaitForChild("Configuration", 5)
--					local FloorNumber = Configuration.FloorNumber.Value
--					local floorValue = ButtonPart.FloorValue.Value
--					local Moving = Retrieve("Moving", "BoolValue", Configuration)
--					if Magnitude <= Distance then
--						ButtonPart.Accepted:Play()
--						ElevatorReplication:FireServer(floorValue, "Up", elevator)
--						if FloorNumber > floorValue then
--							ElevatorReplication:FireServer(floorValue, "Up", elevator)
--						elseif FloorNumber < floorValue then
--							ElevatorReplication:FireServer(floorValue, "Down", elevator)
--						elseif FloorNumber == floorValue then
--							ElevatorReplication:FireServer(floorValue, "X", elevator)
--						end
--					end
--				end
--			end
--		end)
--	end
--end

for index, elevator in pairs(CollectionService:GetTagged("Elevator")) do
	if elevator:IsA("Model") then
		for index, button in pairs(CollectionService:GetTagged("ElevatorButton")) do
			local ButtonPart = button.ButtonPart
			local Configuration = elevator:WaitForChild("Configuration", 5)
			local FloorNumber = Configuration.FloorNumber.Value
			local floorValue = ButtonPart.FloorValue.Value		
			local Moving = Retrieve("Moving", "BoolValue", Configuration)
			UserInputService.InputBegan:Connect(function(input, gameprocessed)
				if input.KeyCode == Enum.KeyCode.E then
					local Magnitude = (ButtonPart.Position - Player.Character.HumanoidRootPart.Position).magnitude
					
					if Magnitude <= Distance then
						ButtonPart.Accepted:Play()
						if floorValue == 0 then
							ElevatorReplication:FireServer(elevator, 0)
						elseif floorValue == 1 then
							ElevatorReplication:FireServer(elevator, 1)
						elseif floorValue == 2 then
							ElevatorReplication:FireServer(elevator, 2)
						elseif floorValue == 3 then
							ElevatorReplication:FireServer(elevator, 3)
						elseif floorValue == 4 then
							ElevatorReplication:FireServer(elevator, 4)
						elseif floorValue == 5 then
							ElevatorReplication:FireServer(elevator, 5)
						end
					end
				end
			end)
		end
	end
end

SERVER-SIDED CODE (RELEVANT ONLY):

-- Services
local PlayerService = game:GetService("Players")
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local CollectionService = game:GetService("CollectionService")
local Overture = require(ReplicatedStorage:WaitForChild("Overture", 3))
local ElevatorClass = Overture:LoadClass("Elevator")
local sPlayers = Overture:LoadLibrary("sPlayers")
local sFunctions = Overture:LoadLibrary("sFunctions")

-- Variables
local Retrieve = sFunctions.Retrieve
local Elevators = {}
local IsInTable = sFunctions.IsInTable
local ElevatorReplication = Overture:GetRemoteEvent("ElevatorReplication")

local floor0Position = 0
local floor1Position = 15
local floor2Position = 30
local floor3Position = 45
local floor4Position = 60
local floor5Position = 75

-- Main Code
for index, elevator in pairs(CollectionService:GetTagged("Elevator")) do
	table.insert(Elevators, ElevatorClass:new(elevator))
end

-- CODE REMOVED FOR PRIVACY REASONS

for index, elevatorModel in pairs(CollectionService:GetTagged("Elevator")) do
	ElevatorReplication.OnServerEvent:Connect(function(elevatorVar, floorVariable)
	local Configuration = elevatorModel:WaitForChild("Configuration", 5)
		
--	repeat wait(1) until buttonVar:WaitForChild("FloorValue", 1) ~= nil
		
		
	local retrieveFloorNumber = Retrieve("TempFloorValue", "NumberValue", Configuration)
		
	local floorNumber = retrieveFloorNumber.Value
		
	floorNumber = floorVariable
		
	floorNumber = 4
		
	local FloorNumber = Retrieve("FloorNumber", "NumberValue", Configuration)
	local Moving = Retrieve("Moving", "BoolValue", Configuration)
		
	if floorNumber ~= FloorNumber.Value then
		local PrismaticConstraint = elevatorModel.Cabin.Mover.PrismaticConstraint
			
		if floorNumber == 0 then
			PrismaticConstraint.TargetPosition = floor0Position
		elseif floorNumber == 1 then
			PrismaticConstraint.TargetPosition = floor1Position
		elseif floorNumber == 2 then
			PrismaticConstraint.TargetPosition = floor2Position
		elseif floorNumber == 3 then
			PrismaticConstraint.TargetPosition = floor3Position
		elseif floorNumber == 4 then
			PrismaticConstraint.TargetPosition = floor4Position
		elseif floorNumber == 5 then
			PrismaticConstraint.TargetPosition = floor5Position
		end
			
		ElevatorClass:WaitForElevator(FloorNumber.Value, 4, elevatorModel, 4)
		
			
		elseif floorNumber == FloorNumber.Value then
			ElevatorClass:WaitForElevator(FloorNumber.Value, FloorNumber, elevatorModel, floorNumber)
		end
	end)
end

For some reason, code formatting wouldn't work, so I had to put it in a Pastebin. All help is greatly appreciated.

Thanks, Rook.