E3 | Florida Trees, Smart Lighting | Ask This Old House

Jenn Nawada travels to her home state of Florida to assist a homeowner in choosing tropical trees for his backyard with the help of a fruit tree specialist; Nathan Gilbert demonstrates a tool that makes asphalt roof work easier; Ross Trethewey shares some home smart light products on the market today, demonstrating uses with smart light switches, smart bulbs, and strip lights that react to sound.