The other kind of Kohler 5 shower inserts is the curtain rod. This basically functions just like the glass room shower, but you can save more budget since it is cheaper and easier to be inserted. The last thing that can be inserted to your shower is the various kinds of faucet that are now available in stores. Having bathroom shower inserts in your bathroom can beautify your bathroom. This can make the bathroom look classier and elegant. If you want to beautify your bathroom while you have already had a shower with faucet only without any bases or anything, you can just use Kohler shower inserts to your bathroom. Bathroom.