Is anyone a member of Toluna?

I am a newish member and have received 2 $20 payments so far, but they do seem to have a lot of technical glitches. I think it is worth some time, but I would not spend hours on the site. I only do the surveys and quick polls and such, because they don't seem to consistently credit the creation of opinions, polls, etc. But they are trying to fix this, so maybe that is one glitch that will be corrected.