instruction:
Given an English language product review, determine if it is a Good Review or a Bad Review. A good review is one where the product's review has positive tone and Bad review is one where the tone of product's review is negative.
question:
Excellent product, easy to read without glasses, works on every type of battery and does not require any additional power source other than batteries. I use it with a small LED flashlight for all kinds of things including checking my golf swing. The LED is much stronger then the old flashlight. A plus is that I can clip this device anywhere in place which makes clipping or removing your shoes even easier. If you need a great reliable wireless device, get this.
answer:
Good Review

question:
I had this for a few months now. It's not too bad but the design of it makes coffee spilling when you are pouring out your coffee. I've learned to pour slowly so as not to spill over on my stove top. Also, if I'm ready before all the water is boiling, then putting in coffee grounds seems like it's taking longer than waiting until everything's boiling. I'd say it gets hot enough though. All and all, good cheap kettle. Does what its supposed to.
answer:
Good Review

question:
These things have a piece that slides on to keep your glassware from scratching. When we first saw them, we thought it would be fun to store our fancy looking glasses.
answer:
Bad review