Don't get me wrong, I'm no troglodyte and I love social media but I find it a bit much when a so-called friend comes around for tea and spends half of the time on SM on their phone and then even asks to use wifi as they are struggling to get a signal. I have checked with other friends and apparently I'm not boring so that's not the reason - but seriously is this the social norm now? I find it a bit rude.