There is a risk that I will push this too far

The world's most perfect husband is currently incredibly jealous of my cell phone. I managed to add a feature to my iPhone or as he calls it "a girl phone" that is not available on his Samsung, namely a widget on my lock screen with the exchange rate between the Swedish krona and the USD plus the Swedish krona and the euro.

All day I have "forgotten" my girl phone on his desk to really annoy him.