Being a husband in a nutshell:
Wife: GPS says I’ll be there at 2:30
Me: arrives at 2:28. Calls wife
Me: it says you’re 12 minutes away still
Wife: no I’m not, the GPS must not be updating
Me: are you sure?
Wife: yes, I’ll be there in 5-7 minutes
Arrives 14 minutes from the time of my call.