I just put these in my old hauler hatchback for large shopping runs. I didn't expect this to be a good time to review them because it wasn't supposed to rain for a while. Out of the blue, though, we had a couple of storms so I have been able to test them in the wet.These replaced a set of old fashioned multi-part wipers. I already have a couple of other modern one piece style wipers on other vehicles.The wiper was a tad longer than the one it replaced and bumped the other wiper blade when I snapped the arm back down onto the glass from installing. I don't think it will be a long term problem though.Installation was dead simple. The supplied extra clip was not needed for my Mazda vehicle, and there are no convoluted instructions to puzzle or hinged parts to get it to lock in place and stay on. I have had nightmare wipers in the past and these were really simple to install.These wipers worked very well, leaving no creases on the window, though they do remove water quickly and get noisy fast once the windscreen is dry.  I tried them after spraying the windshield with a watering can to see how they work when there is a lot of water involved. The wipers stood up to a pretty heavy load of water being dumped on the windscreen.Right now being the near the end of a hot spring we have a ton of pollen falling off of trees and blowing around. So overnight we have a fine sprinkling on the windshield which catches the sunlight and makes it hard to see. So despite it not being a typical rain season the wipers are still needed on a daily basis. They work a treat at removing the pollen off the windshield.Overall I like them and they work well. They aren't the most attractive though; some other ones have more streamlined covers for the clip fastener area for example but they work well and are very easy to install. I didn't notice any whistle wind noise traveling at speed which I had noticed with other wipers.Hopefully these will last the hot summer and see me through next winter. Not bad at all.