Good luck to anyone who gets their old folks to use this site. The idea is that your elderly relatives will be sent an email every 24 or 48 hours (you decide) and they simply need to tap the link to confirm they are ok. "Well that's what a phone is for!" We hear you scream and yes we agree, but getting most old folks to text is a challenge. It's like watching a pigeon peck at a seed only to realise it is in fact a stone. So with one peck (or tap) from an email you'll know they are safe without having to talk on the phone for ages hearing about their dinner...for the fourth time. Wow, this one hit a nerve.