This question usually won't get an answer in large forums. (alephblog.com)
The service itself has no red flags or negative comments but its huge popularity has led to a number of phishing websites which pose themselves as the real website, even on large forums like bitcointalk. (coinscage.com)
The envirolink forum is a bit slower - paced than larger forums like Treehugger or Topix, but its members seem passionate and concerned. (momtastic.com)