Vinegar-
I've been cleaning my floors with vinegar for years. A little vinegar in a bucket of hot water is amazing.
I've heard vinegar can be used for many other things, including glass cleaner. So the last time I ran out of glass cleaner, I decided to just use vinegar and water...and wallah! It works.
So what else does vinegar do?
Vinegar mixed with a few other ingredients can do all this and more!
Mop floors
Deodorize carpets
Clean glass
Remove mold, mildew, rust and soap scum on all kinds of items.
Fabric softener
Insect repellent, including termites!