forewarned

Be forewarned that the notifications are not 100% accurate; drivers will occasional mark a package delivered prematurely, then bring it to your doorstep a day or two later.

But be forewarned, you might want to start watching your local NBC affiliate about 15 minutes before the scheduled start of the race, just to be safe.

Prosecutor Joshua Steinglass forewarned prospective jurors that they have “what you might consider to be some baggage.”

The Guardian said the programme is "stressful and often distressing" adding that viewers should "come forewarned and expect to be rattled".

“There was no warnings, from what we have gathered so far. It was out of the blue. It wasn’t something that was forewarned or planned,” Doherty said.