Brothers miggy was in for its MOT earlier today, and failed... Needs some welding, and also a trackrod-end balljoint...
They issued a VT30 (as they should) and now the car is back... However...
They told him that he could *still* drive the car until the old certificate expires...

I was aware things were different now the VT30 was all computerised and such...
AFAIK the second a VT30 is issued against the vehicle (regardless of how much MOT is left), the car can no longer be driven and must have said faults corrected prior to being back on the road, yes?
I found this online: -
http://www.bbc.co.uk/dna/h2g2/A12921581Form VT30 – Refusal of an MOT Test Certificate. A red form with minor details of your car, the name of tester and address of test station. This form lists the items your car failed to pass.
A Refusal of an MOT Test Certificate means one or more items have failed to meet the minimum legal requirements for a pass. The item(s) will be listed on the form. If you intend to use your car on the roads, the item(s) will need to be replaced/repaired urgently. It may be possible to arrange replacement/repair of failed item(s) at the test station premises, to enable your car to achieve an MOT test pass Certificate before you drive the car away.
However, if you intend to drive your car away from the test station with a Refusal of an MOT Test Certificate, there are some stipulations. It is illegal to drive a car of MOT-testable age that does not have a current MOT test certificate on public roads, with the exception of driving it away to a place of repair, which may include your home residence. From there you may be permitted to drive to a pre-booked place of repair, and to a pre-booked MOT test station.
It is not illegal to sell a car with a Refusal of an MOT Test Certificate, however, a buyer may be breaking the law by driving it away, unless the stipulations above are satisfied. Even then it is not guaranteed that you will not be prosecuted for driving an unroadworthy car, and your insurance may be invalidated.
VOSA website is about as useful as a comotosed leech...
So, am I right in that he can no longer drive his car on the public road UNLESS it is to and from an approved testing/repair location?? His previous MOT was due to expire on the 14th or something of this month...