Comment Re:"there's not much to indicate difficulty" (Score 1) 278
Not all jobs are like that. For example, I work as a sysadmin and sometimes I do get to work overtime if something important fails or if what I have to do cannot be done during normal work hours (because it will disrupt the service). However, I cannot choose to work overtime because I need the money, the clients would not like that (as they would be charged more).
So, I repair my electronic devices or my car, unless I do not know how to solve that particular problem or do not have the skills/tools necessary to do it (for example, I do not know how to weld, so I cannot patch a rusted hole in my car).