Time to babyproof the house?

Caroline can now get up on all fours and even into a push-up position. She hasn't figured out how to crawl forward, but she has managed to crawl backwards! We decided that although she isn't completely mobile just yet, it is probably a good time to start babyproofing, because at the rate she has been reaching milestones lately, she could be crawling any day now! Although Mommy and Daddy are hoping it takes a few more weeks...and so are the cats :)