But, there's some bad news. IFTTT's applets won't work at all if users move their Nest accounts to Google accounts. This is fine for now, obviously, but in the future it means users could miss out on new features only available through a Google account. Google has said it's working on a system that will allow IFTTT users to migrate, but whether the company will integrate the comprehensive features that made IFTTT so popular in the first place is another question entirely.