I have not condemned anyone and have given the proper answer - I'm sorry you don't like it.
Yes - cheaper means 5% or 10% cheaper so it is still very expensive.
By law any insurance company can refuse to insure anybody it doesn't want to insure, so there is no law that says an insurance company has to provide cheaper insurance.
Many insurance companies simply will not provide insurance for people in that situation.
I have given you the correct answer - there is no cheap insurance for convicted drunk drivers, whether they've learned their lesson or not. They are too great a risk, and they have lost any no claims bonus they may have had before the conviction.
I believe the course fee is �150, and the courses claim you MAY get this back in cheaper insurance, but it isn't guaranteed.
A quote from the FSC:
Besides this, convicted drivers returning to the roads may face difficulty in obtaining insurance and may have to pay premium increases. The level of cover may be reduced - for example from comprehensive down to third party fire and theft. These higher premiums and cover restrictions may well last for a number of years.
I recommend your driver go to a broker to try and find the best deal.