At last, little bit of common sense from DVSA :-) regarding MOT's. Know many are panicking..on twitter anyway! Found the following on gov.uk website this morning:

'From 30 March 2020, MOT due dates for cars, motorcycles and light vans will be extended by 6 months. This is being done to help prevent the spread of coronavirus.
What you need to do
You do not need to do anything to extend your vehicle’s MOT expiry date if it’s on or after 30 March 2020. However, you must keep your vehicle safe to drive.
Your vehicle will be automatically given a 6-month MOT exemption. This will extend your current MOT expiry date by 6 months.'

Hope above helps. Stay safe!