I ran my own construction company for 35 years, concentrating on glass and windows. I have been using cordless tools from the beginning, once they were perfected. I ended up with Makita tools, drills, saws, planer, sanders, etc. Of course in the shop I had Delta table saws, radial arm saws, planers, shapers, etc. to make wood windows and other things. I still have most of them, sitting idle. I have observed the evolution of battery powered machinery, and may even buy some, if I find reason to use it. But since retirement I am getting lazy. Fortunately, I have a nagging wife….but she’s a good cook. I picked her some apples today, she’s making an apple upside down cake! Life is good!