I have been using Copilot since July 2024 and it has now become my “go to” search engine, replacing Google search. I use Copilot to help me learn French, fact check political statements, learn about and review tax and financial planning, find new recipes and cooking tips, find reliable product reviews, schedule travel, learn history of the US and France, explore how to relocate to France, and just about any other subject you can name. Copilot provides me with authoritative answers and summaries of information, which in the past I could find myself, but which would take hours to search for, review multiple sources, and then summarize the information. Questions have to be very clear, and sometimes you need to ask the same question several different ways to be sure the answer is correct. One must also occasionally verify a Copilot answer (less that 5% of the time) - sometimes I receive and answer that seems incorrect or surprising, and when I ask Copilot to check the answer or suggest a different answer, Copilot always makes sure the answer is correct or corrects it if necessary. Thus, Copilot is not perfect, but it is orders of magnitude better than traditional, non-AI search engines.