Tips for getting the best Prime Day deals

Amazon's voice activated digital assistant Alexa appears to know more about Prime Day than she's letting on. All she'll do at this point is recite a cryptic poem pointing to a possible deal on July 8, 2016. SAN FRANCISCO -- The off-season sale Amazon calls Prime Day hits July 12. If you're thinking of taking part, you'll save money and time by planning ahead. Here's how to prepare yourself ahead of the marketing bonanza, from apps that alert on price drops to asking Alexa.