Sentence examples for unintentionally set off from inspiring English sources

I unintentionally set off a nice little flame war last week when I criticized Samsung's decision to go with a Pentile sub-pixel matrix for their new Galaxy Nexus phone, a display technology that doesn't have an illustrious past and, while it may prove itself in this generation, still made me lose confidence in the phone.

The incident could prove embarrassing for both sides, which have maintained a deconfliction line to avoid unintentionally striking each other's forces in the chaos of the battlefield and accidentally setting off a wider confrontation.

Nonetheless, independent commentators noted that the Iron Dome system could not protect Israeli communities close to the border and does not preclude the possibility of either Hamas or Israel carrying out a strike that exacts a large civilian toll, even unintentionally, and setting off a war.

It set off alarms.

Set off the fireworks.

Others set off fireworks.

That set off sparks.

Emergency exits set off alarms.

"It set off a wave".

We set off for Chicago.

Nelson set off in pursuit.