Ok.

So my beef is not really with my Smart Phone, which is quite good company for this sad old git.
When working away and sat in some restaurant / eatery, waiting for my meal to arrive.

BUT. No bugger told me that the magnetic catch on it's flip top cover/ Wipes the magnetic strip on your Hotel key card. If you put both in the same pocket.
Twice in the last fortnight I ended returning to the reception to get my key card "reactivated"!

God knows what it does if you get it near your bank cards?
Grizzly