Been using solar power for years now so when my neighbor recommended Lumos I was skeptical at first but their price was actually reasonable compared to what I was paying before. The technician came to my house, explained everything proper and the installation took just one afternoon without too much noise or mess, which I appreciated since I was still working. The system works fine and my electricity bill dropped significantly sef. My only gripe is after they finished, getting them back for a small maintenance issue was like pulling teeth, had to call multiple times before someone came out and by then I'd already wasted almost two weeks troubleshooting myself.