I don't do anything where I need to crawl under a vehicle anymore, except to air up my spare tire. I never had a garage to work in and hate lying on the ground, especially when it's covered with snow and ice. I'll change an air filter if it needs it, but not much else under the hood besides checking fluids and topping off anything that needs it. I have a new pair of wiper blades here and need to put one on the passenger side. It was warm enough to do it today but I slept in and now it's too late. I accidentally broke the rear wiper and took the whole arm off. Me and my friend covered the metal "spline" sticking out with a black plastic cap he had in his garage, and it looks good enough to me.
I don't even do my own oil changes on my ATV anymore. I used to when I got my first one 29 years ago. But it used a special hub fluid in the front hubs, plus engine oil, plus gear oil, plus transmission fluid, plus differential fluid, plus 2 different kinds of grease. Buy the time you bought containers of each special oil, grease, and fluid, it was around the same price the dealer charged to do an oil change and lube job, plus go though everything else, like checking the brake disks for wear. I only need to take it in once a year, and sometimes less often.
But I completely understand wanting things done right, not by the cheapest grease monkey some local garage can hire. That's why I quit going to quick oil change places. I'll just take it to the dealer every couple of years, or whenever the oil monitor says it's time. So far Applegate Chevrolet hasn't screwed anything up as far as I recall. And as the only dealer in the city where GM and the UAW were founded, they'll keep getting my business if they don't screw up. They're still family owned and have stayed in business 98 years by not screwing over their customers, like Al Serra did when I bought a used car from them. I only bought one used car from them before buying a few brand new cars and trucks from Applegate. Greedy, lying, short-term profit seekers don't deserve repeat business, like a company that cares for their customers and does things to keep them coming back. I don't know why that's so hard for some businesses to get. Well, that's enough ranting for now.