Most families tour two or three senior living communities before making a decision. That’s a good instinct—but walking through a building without knowing what to look for can leave you more confused than when you started. Every community looks clean on tour day. Every brochure says the same things. The difference is in the details, and this guide will help you find them. Whether you’re just starting your research or you’ve already narrowed it down to a shortlist, here’s what…