[Al (astral highway)]

Yes, Albert, the driving ban sounds like a frustrating sitch. It will soon pass, though !
Your Faraday cage sounds good close to microwave frequencies!

You’ll still see plenty of action and if will limit damage to consumer equipment, help prevent some RCD trip-outs ( when caused by ground loops in consumer equipment) and crucially, keep fingers away from pulsing high-current circuits connected to low impedance mains. So all in all , a sound plan. And all the glory of Bach will still shine through!