Review (2/5): I recommend spending $20 on a trimmer that has a rechargeable battery or cord.
This is the second G-Whiz I’ve bought, the first one being bought February, 2016. The first G-Whiz lasted almost two years, but the motor on this one is already giving out, and I’ve only used it five months. I loved the first G-Whiz I bought, but this is the last one I will purchase. They’ve also gone up in price quite a bit since the first time I bought them, and the price continues to climb.