Mixed feelings

I used this on one site, and it worked with a couple of CSS fixes.

.flexslider .slides > li {
	margin-left: 0 !important;
}

.flex-direction-nav {
	list-style: none !important;
}

However, I try to use it again on an other site, and it utterly breaks my theme. It adds a horrible gray gradient background with a bottom border to my wrapper that repeats itself vertically, and breaks my sidebar by aligning everything to the center, including my navigation menu. The theme used is an ordinary parent+child without any dirty code.

I love the simplicity of the slider management, and this would be a great plugin for my clients who have near to zero knowledge of things. Too bad that it has really poor compatibility with many themes.