But it did not delete its page and said it will consider returning if Facebook takes stronger actions to protect users' data and improves privacy settings. German bank Commerzbank also said it was putting Facebook advertising "on hold" as it evaluates data security. And Sonos, which makes speakers and other electronics, said it is pulling advertising from Facebook, Instagram, Google, and Twitter for a week. Elon Musk, meanwhile, made waves, saying in a Twitter exchange that he would take down the Facebook sites for his companies Tesla and SpaceX. As of Thursday afternoon, the sites appeared to be inactive. Tesla and SpaceX did not respond to a request for comment. While the actions are likely temporary, they're one more piece of the growing headache for Facebook since news of the leak broke a week ago. It has faced criticism because CEO Mark Zuckerberg and COO Sheryl Sandberg did not speak out until five days after the story broke. The company's stock price shed 14 percent of its value this week.