I use water and vinegar. A fifty/fifty mix. No issues - yet.

With Shiloh painted cabinets, I was told to use dishwashing liquid and water and then rinse and dry thoroughly.

2. Protect Oven: The excessive debris building up on the bottom of appliance can be prevented by the oven liners and washed and reused time and again.

This is begging for trouble when those liners melt. I don't know of a single oven manufacturer that doesn't say, "Don't use liners!". You can see some of the threads here for more on the problems they create.

Also, for #4, randomly pouring drano et al is foolish, wasteful, and not good for the environment. Keeping a plunger available for if you have a problem and using common sense like not pouring hot fat down the sink are both better ways to avoid clogged drains.

But working methodically to avoid going back over where you were is a good recommendation.

Just another SPAM attempt to generate traffic for a blog. Reported.