The bidet was easy to install, requiring basic hand tools only. It mounts directly to the toilet bowl and the position is adjustable. Depending on your specific water valve you may need to purchase additional adapters (available at most hardware stores). In my case, I needed a 3/8" compression T-fitting to complete the installation. The kit comes with the bidet, mounting plates, a single 1/2" to 3/8" compression fitting, Teflon pipe tape, and a stainless steel braided 3/8" compression supply hose. The construction and materials are appropriate for the price of this bidet kit. It's been installed for about 1 week and no leaks are noted. From an installation standpoint, I am happy with this product.This bidet is simple to use, with two selectors/controls. One is for sprayer selection and another to turn the water on and adjust the spray intensity. Following installation, my wife was the first one to test the bidet system. She was exceedingly happy with the result of her first use. The bidet left her feeling clean and refreshed. She commented to me that this will save us BIG on toilet paper. I am a big fan of that because next to our mortgage expenses and food budget, our toilet paper use/expense for a family of 5 is INSANE.I also tried the bidet and despite my skepticism, I am pleasantly surprised. It does the job and feels better than I would have imagined! Hooray for our new bidet!