Road tax expired on 31st of December so I duefully renewed it last week. However, a few months I needed to replace the holder and decided I would spend 15 on one of these that screws up at the back. Unfortunately I now can't remove the back so I have placed the current tax disc on the dashboard so it is still visibal through the window however it does mean the old disc is still showing. Could I get in to any bother for this?
I would suggest that you affix the valid tax disc to the nearside of the car's windscreen to ensure it is adequately displayed. It may save a lot of bother.