Well only the following:
- If you cannot show your Driver CPC you are breaking the law and you could be fined up to €2000.
- If you use fake documentation you could get a fine of up to €5000.
- If you drive without a valid Driver CPC you could get a fine of up to €2000.
- If you or an employer causes or lets another who does not have a valid Driver CPC drive a relevant vehicle you / they could get a fine of up to €5000.
Is it worth it, I don’t think so enforcement has definitely eased off. There are not nearly as many Garda or RSA check points on the roads nowadays, but is it worth the risk to you and your family.