If you think something is clean, clean it again with Krud Kutter. We discovered we were wasting our time using traditional cleaners for various surfaces. We now us KK on EVERY type of material including fabrics. It will streak glass. For small items, just spray it on and rinse it off. If you have a smoker in the house, you will finally get things really clean. I thought I kept a very clean house until I tried KK.

Sugru is amazing stuff. I have used it to fix a beloved shoe, make a surf fin key easier to grip, and to make my iPhone headphones more comfortable. There are hundreds of other uses available to view if you google Sugru. It's very easy to work with, but has a short-ish shelf-life so don't order too much of it. It's not cheap!