[1] After twenty-three years in their old home, Terry and June prepare to move to their new house in Purley, but just before leaving, their daughter Wendy (Jessica Turner) turns up.
She tells them that she has left her husband Roger (Kit Thacker), believing he has been having an affair with his secretary, Marjorie (Adrienne Burgess).
Meanwhile, Mr. Ridge (George A. Cooper), the man responsible for the move, gets increasingly annoyed with the delay, and starts to unload the van until Roger talks him round.
Tucker (John Junkin) at the Police Station, and though he has problems remembering the registration number, the mnemonic comes to his aid.
The next day, he wakes up to find the car returned with a note saying a couple had borrowed it to take the wife to hospital as she was in labour.
There is a shakeup at Terry’s work when Sir Dennis’ nephew becomes head of personnel and starts to fire the older members of staff.
On Monday morning Sir Dennis is waiting for the report while Malcolm and Terry argue about who should take the blame.
They decide to test it out in the garden one night but are bitten by insects, interrupted by neighbours and Terry is annoyed when he finds June watching TV back in the house.
To make space for the new equipment, Terry asks Alan to remove the junk from their garage, but his van breaks down and he has to empty the contents including a piano on to the Medford's front drive.
When trying them out the next day Terry takes his eyes off the road and drives his car up the back of a removal van knocking himself out in the process.
The police find him 24 hours later but June doesn't let him out until he agrees to sell the CB radios and take her to Paris.
When Beattie refuses to make tea for the company's cricket match after an argument with Malcolm, Terry volunteers June to take her place.
However, when the last man to bat, Potter (Barry Woolgar), has to leave when his wife goes into labour, Terry takes his place.
But when Terry attempts to connect to the work interface, his very amateur computer skills inadvertently begin playing havoc with local lighting and security systems - including locking June in the garage when it closes the automatic door behind her, leaving her angry at him.
Late that night, Terry is using the computer when it alerts him to someone deactivating the security alarm at work; he uses the computer to trap the intruder in a style similar to playing the Space Jewel Chomper game, locking the doors in sequence and eventually trapping the intruder in Sir Dennis's office, impressing June with his resourcefulness.