Totally agree about microfiber cloths—game changer for sure. I tried the rubbing alcohol trick once, and honestly, it worked pretty well. Just don't go overboard or your kitchen ends up smelling like a doctor's office... learned that the hard way, lol.
Microfiber cloths are handy, no doubt, but honestly I've found rubbing alcohol a bit too harsh for regular appliance cleaning. Sure, it evaporates quickly and disinfects nicely, but it can also damage finishes on certain surfaces over time—especially plastics or coated metals. Personally, I've had better luck with diluted white vinegar. It's gentler on surfaces and leaves appliances shiny without streaks. The smell isn't great either, admittedly...but it fades pretty quickly compared to alcohol.
One thing to consider is that some manufacturers specifically advise against using alcohol-based cleaners on their appliances. Learned this from the manual of my new stainless steel fridge (after I'd already used alcohol a couple of times, unfortunately). So always worth double-checking what's recommended before you dive in with DIY solutions.
Totally agree about vinegar being a safer bet than alcohol. I've been restoring an old historic home, and trust me, I've learned the hard way that harsh cleaners can do more harm than good—especially on vintage finishes. Alcohol-based cleaners stripped the sheen right off some antique brass fixtures I had, which was pretty frustrating.
One thing I'd add is baking soda paste. It's gentle enough for delicate surfaces but still effective at removing grime and buildup. I mix it with just enough water to form a thick paste, apply it gently with a soft cloth, and then rinse thoroughly. Works wonders on porcelain sinks and even enamel-coated appliances without scratching or dulling the finish.
Also, you're spot-on about checking manuals first. Older appliances might not have manuals handy, but you can usually find scanned copies online if you dig around a bit. Better safe than sorry when dealing with irreplaceable vintage pieces...
I learned the baking soda trick the hard way too, after accidentally scratching up an old enamel stove with some abrasive cleaner. Wish I'd known earlier... vinegar and baking soda are now my go-to combo for pretty much everything vintage. Live and learn, right?
Yeah, vinegar and baking soda saved me a few headaches too. I once used some heavy-duty cleaner on a vintage fridge door handle—thought I was being thorough, ended up stripping half the finish off. Took forever to find a matching replacement part online. Now I stick mostly to natural stuff for older appliances... lesson learned the expensive way, unfortunately.