Got some weird aptitude tests as the first stage to select the differences between two robots and other things. Took about 20 minutes to complete and it had no relation to the job i was applying for. Was the most pointless thing i have ever done in a job process. Had two further interviews after that and they never replied back to me. Cant say i was too sorry not to get a job there... The owner seems to add a lot of reviews of the company under different names on Google.