It's not a plug, that is a bot that crawls for duplicate content. It can be good or bad depending.

Because you have a level of pseudo-anonymity, the community may perceive it as slightly negative. However, since you have an established brand around the Web there are ways to increase the perception of validity (one of which is that you post Steemit content to your Twitter account).

Find me on Steemit.chat Hive account@mdf_365 if any of it isn't making sense