What's the best way to track consumer sentiment around home solar?

Surveys are solid, but pair them with social listening tools like Brandwatch or even free Reddit/Twitter scraping to catch unprompted opinions — that's where the real sentiment lives. For surveys, keep it short (under 10 questions) and target homeowner panels like Lucid or Dynata to hit the right audience. I'd also check the SEIA consumer research reports; they publish solid sentiment benchmarks you can use as a baseline.