Who is using Winja to have an extra on demand scanner at VT?

See: http://www.pcadvisor.co.uk/download/security/winja-1599263035-3330804/

Is it another method like scanning downloads with Metadefender for Chrome extension for instance?

Can it be used next to avast’s as a residential scanner?

Who uses this extra fence around his or her Windows computer and what are your experiences with it?
What are the benefits?

I quite like like VoodooShield on Auto, it even check whether a downloadable exe has been signed,
but VoodooShield is quite another animal like VT, Metadender and Winja.

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polonus (volunteer website security analyst and website error-hunter)