What's a good Android app for keeping an eye on my solar panel production and making sure I'm actually saving money like they promised?

Look, I'm all about the bottom line, and when I switched to solar, I needed to be sure the ROI was there. The Sunrun app is how I keep tabs on things. It gives you the daily production numbers, so you can see if your system is performing as expected. It's pretty straightforward; even I can use it without pulling my hair out. Plus, it flags any potential issues, which is great because I don't have time to troubleshoot solar panels. If I see a dip in production, I can call them up and get it sorted. Peace of mind is worth something, and this app delivers. It's not flashy, but it gets the job done, and that's what matters.