Fake reviews often have:
- Have zero caveats, and are full of empty adjectives and pure glowing praise with no downsides.
- Are all left within a short period of time of each other.
- Mainly tally off product features. (Real users talk more about performance, reliability, and overall value).
- Reviewers names are all variations of one another, i.e. happykat1234, happykat7593, happykat6687
Hmmm, all a bit obvious. Read the full article on The Consumerist.