“This Balboa module was a cinch to install - It did require accessing the main spa control panel, but installing the unit was as simple as plugging it in. Connecting to local wi-fi and "Cloud Connecting" took several tries, despite a series of short YouTube videos supporting the steps. The real drawback is the app and supporting software. Yes, you can control the spa temperature from anywhere, but you still have to turn it up or down manually. What I would like to see is a wait to schedule when the spa is heating or not to safe energy and still be hot and ready at the times I wish to use the spa.”