I just refused an (unpaid) technical test the other day when the guy insisted I have it done by Monday - I am not taking up a day of my weekend a short notice l

I just refused an (unpaid) technical test the other day when the guy insisted I have it done by Monday - I am not taking up a day of my weekend a short notice like that, especially after just an initial phone screen. He then said that they were interviewing around 20 other people. So that would be a 1 in 20 chance.