5 topics as discussed:
1. Importance of getting your chimney cleaned - how often, by whom (DIY?), what to watch for, what burning materials cause buildup, how to know if there's a chimney fire, etc.
2. Home water quality - how to test, what's dangerous, how to improve it, are free test kits available?, types of water filters, well v. city water,...
Skills: academic writing, article writing, blog writing, medical writing, ap style writing