How do we monitor reviews across all of these websites?
There are a number of ways to accomplish this. You can set up an RSS feed with the URLs of each of the review sources listed. When a customer leaves a review, it can be sent to the email address you set up with it. The easy alternative is to invest in a review platform that covers many of the major sources people leave reviews online. These platforms will not only notify you when someone leaves a review but many can give you the ability to respond to the review within the platform. Great platforms also incorporate a review solicitation system that sends out reminders via email or SMS to get users to leave reviews.