Grandparents using smart technology to stay in touch with family members

IT’S hard to surpass the feelgood glow of that magical warm hug when grandchildren wrap themselves around you on the first meet-up after a long absence — it’s like all your Christmases have come at once.
The emotional undercurrent revving up the intensity of that cuddle, is the mutual awareness that time together is so precious — this is the stratospheric excitement of the ‘hello’, but waiting in the wings is the stomach-churning ‘goodbye’.