Around 3 hours in total but never received any feedback after taking up our time for so long. I was just a nervous wreck and just got so confused with the process, I thought the whole process was a bit of a brass neck, well I felt like that anyway haha. Everyone working there that I spoke with were very sound on and positive, I'm just raging I failed so bad and I mean very bad at the interview, I would love to know the honest opinion of the poor 2 interviewers that had to listen to me and watch as I forgot all interview etiquette and fumbled my hands on the tabletop while sweating nervously. I kept overthinking the first question they asked and the pressure got to me so meh. It was a new format and maybe by now they changed the process a wee bit lol.