- Google Home - Google Nest Doorbell ## Google Home now lets you preview Nest Doorbell ringtones, just in time for the holidays Smart doorbells usually center their features around their security features — person alerts, motion tracking, the works — but they also go a long way in making your front door a little more fun. Google is no stranger to seasonal doorbell chimes, and ahead of a few months packed with holidays, the company is making a big improvement to how you setup your doorbell ringtones. As part of today’s Google Home update, you can finally preview the chime you’re assigning to…