DBCC check through ADO.NET/PS

Here is a small script I use to run DBCC against various databases in my environment:

$ScriptName = $myInvocation.MyCommand.Name
[void][reflection.assembly]::LoadWithPartialName("System.Data.SqlClient")
$ConnString = "Server=Servername\Instance;Integrated Security=SSPI;Database=DatabaseName;Application Name=$ScriptName"
$MasterConn = new-object ('System.Data.SqlClient.SqlConnection') $ConnString
$MasterCmd = new-object System.Data.SqlClient.SqlCommand
$MasterCmd.Connection = $MasterConn
$SqlDBCC = "DBCC CHECKDB(master) WITH TABLERESULTS"
$MasterCmd.CommandText = $SqlDBCC
$MasterConn.Open()
$Rset = $MasterCmd.ExecuteReader()
If ($Rset.HasRows -eq $true) {
    While ($Rset.Read()) {
        $line = $Rset["MessageText"]
        If ($Rset["Level"] -gt 10) {
            Write-Host $line -backgroundcolor Yellow -foregroundcolor Red
        } else {
            Write-Host $line
        }
    }
    $Rset.Close()
}
$MasterConn.Close()