The house is white and I was considering adding some colorful shutters and painting the cement blocks white.

Also for times when I buy things for multiple properties I identify which property is which by circling amounts in different color pens (e.g. pink and blue) and writing the addresses in those colors.

Basically you cut a potato in half and if it reacts by changing in color to blue then meth may be a possibility.

Easy way to check for a leak between the tank/bowl of a toilet - put a couple drops of food color in the tank and don't do anything.

It was dark, very low pile...

I always like eye-catching neutral colors.

Have seen a few of your flips here and love the beige color you use.

A few of the keys with fair housing laws is race,color creed and the protected classes like disabled and such these are areas that you must use the fair housing laws to guide you.

Can I get your opinions as to what kind of color combinations will make this bathroom look less hideous?

I like the idea to inspect the areas you cant see with a big spot light after dark.