From a novice's point of view, I would say the Translucent Wonder Harness is easy to use, easy to wear, and easy to clean. My partner and I enjoy using this toy periodically, usually after he has had some time to ensure there will be no issues with dildo entering his anus. A harness, a dildo, a waist strap, and an extra strap to extend the width of the harness are all included in the set.

We have always employed lubricant while using this toy, and clean it immediately after use. The cleaning regimen we follow mostly involves moderately hot water and plain (nonscented) soap. If there is anything stuck to the toy, we usually just wipe that off with toilet paper before washing it, but it probably isn’t necessary. We have also used the harness in conjunction with another dildo, which doesn't have the bulbous sections near the bottom, and found that it worked quite well that way, too.

I haven't noticed any particular scents, and never bothered to taste the material. I have noticed that the jelly material on the harness will pick up the color of whatever is used in it. We discovered this oddity after using that other dildo a few times – it is bright neon yellow, and the area around where the dildo attaches is also becoming that color. Still, it hasn’t affected the performance of the toy. The texture and feel of the apparatus seems appropriate - the belt seems a little rough, but I don't notice while I'm wearing it. I'm around a size 10, and have found the fit to be almost spot-on.

I'm also happy that I can put it on myself with little to no difficulty, although the first few times we used it, my partner did help to get the fit right. He has also told me that the suctioning capabilities of the dildo are quite wonderful for mounting it in the shower.

Out of the probable myriad of positions you could try, my partner and I have found two that we prefer. In both cases, the toy has been previously cleaned and lubed up.
Option 1: (Probably the rougher of the two) He lies face down on the bed, with a towel underneath (just in case). Once I'm on top, it looks a lot like doggy style, though he doesn't usually take to his knees. Sometimes it helps to grab onto his shoulders in this position, but grabbing onto his hair can be fun, too.
Option 2: I lie face up on the bed, again with a towel underneath. He situates himself so that his penis rests on my stomach and the dildo is directly under him. One nice thing in this position is that I can stroke him while he controls the anal action. A few times, we've managed this angle just right so that I was able to give him head at the same time, too, but that could probably be accomplished without the harness more easily.

Still great - I would absolutely recommend this to others.
I admit that it isn't the best harness money can buy, but at this price? The harness works fine and doesn't appear to be breaking any time soon. What else could I ask for?