else if ( inputline.equalsIgnoreCase("Rent")) {
    String removedvd = fromClient.nextLine();
    for (int count = 0; count < dvd.size(); count++) {
        if(dvd.contains(removedvd)) {
            dvd.remove(count);
        }
        System.out.println("*** Removed DVD ***");
        toClient.println(count);
        System.out.println("*** UPDATED LIST ***");
        toClient.println(dvd);
    }

else if (userInput.equalsIgnoreCase("Rent")) {
    try {
        String removedvd = "Her";
        toServer.println(removedvd);
        String remove = fromServer.nextLine();
        System.out.println(remove);
        String list = fromServer.nextLine();
        System.out.println(list.toString());
    }

if(dvd.contains(removedvd)) {
            dvd.remove(count);
}