Find unused/disabled user accounts

Clear-Host

#del .\allUserPasswordSet.csv

[string]$user
[string]$allUsers
[string]$userArray
[string]$pwdStatus
[int]$xAxis
[int]$yAxis
[int]$notSet

$allUsers = Get-ADUser -filter * -Properties pwdLastSet,comment,LastLogon,Enabled | Where-Object {$_.comment -like "Staff"} | Sort-Object Name | Select-Object Name,pwdLastSet,comment,LastLogon,Enabled
$userArray = New-Object 'object[,]' $allUsers.Count,6

$xAxis = 0
$yAxis = 0
$notSet = 0

ForEach($user in $allUsers)
{
	$name = $user.Name
	$pwd = [datetime]::fromfiletime($user.pwdLastSet)
	$userArray[$xAxis,$yAxis] = $name
	$mergeDetails = $userArray[$xAxis,$yAxis]
	$yAxis++
	$userArray[$xAxis,$yAxis] = $pwd
	$mergeDetails = $mergeDetails + "," + $userArray[$xAxis,$yAxis]
	$yAxis++
	If($pwd -eq "01/01/1601 00:00:00")
	{
		$status = "Password not set!"
		$userArray[$xAxis,$yAxis] = $status
		$notSet++
		$mergeDetails = $mergeDetails + "," + $userArray[$xAxis,$yAxis]
	}
	$yAxis++
	$userArray[$xAxis,$yAxis] = $user.comment
	$mergeDetails = $mergeDetails + ",," + $userArray[$xAxis,$yAxis]
	$yAxis++
	$userArray[$xAxis,$yAxis] = [datetime]::fromfiletime($user.LastLogon)
	$mergeDetails = $mergeDetails + "," + $userArray[$xAxis,$yAxis]
	$yAxis++
	$userArray[$xAxis,$yAxis] = $user.Enabled
	$mergeDetails = $mergeDetails + "," + $userArray[$xAxis,$yAxis]

	$yAxis=0
	$xAxis++
	$mergeDetails
	#$mergeDetails | Out-File .\allUserPasswordSet.csv -Append
}