function Install-NewRelicServerMonitor {
<#
.SYNOPSIS

Installs the New Relic Server Monitor
#>

    [CmdletBinding()]
    Param(
        [Parameter(Mandatory = $false)]
        [Alias("Environment")]
        [string]$environmentKey
    )

    $logLead = (Get-LogLeadName);

    $msiName = "NewRelicServerMonitor_x64.msi"
    $64bitMSIInstallerUrl = "https://download.newrelic.com/windows_server_monitor/release/NewRelicServerMonitor_x64_3.3.6.0.msi"

    $folderDateFormat = Get-Date -Format ddMMyyyy
    $outputFolder = ("C:\Temp\Deploy\NRServerMonitor_{0}" -f $folderDateFormat)

    $downloadedMsi = Get-PackageForInstallation $loglead $outputFolder $msiName $64bitMSIInstallerUrl

    $licenseKey = (Get-NewRelicAccountDetails $environmentKey).LicenseKey
    Write-Verbose ("$logLead : Using license key {0}" -f $licenseKey)

    $installParams = ("/i {0} /qn NR_LICENSE_KEY=`"{1}`"" -f $downloadedMsi, $licenseKey)
    Write-Verbose ("$logLead : Running msiexec.exe with parameters {0}" -f $installParams)

    $installProcess = Start-Process msiexec.exe -ArgumentList $installParams -NoNewWindow -PassThru -Wait
    Write-Output ("$logLead : Installation completed with exit code {0}" -f $installProcess.ExitCode)
}