Ever wondered how you can build a self-contained WordPress maintenance machine to add an additional revenue stream? WooCommerce combined with MainWP can be used to complete the loop of a self-contained WordPress maintenance business with the help of WooCommerce’s Subscriptions plugin.  Here at MainWP, we provide the goods to help website developers build a WordPress Care service and help them build an extra revenue stream. No doubt, you have been searching for a solution to managing the multiple WordPress installs that you are your agency manages. You have tried other services and have been left wanting more. For instance,