Urban Survival Site posted what they thought were the best jobs to have during a recession. Many of the jobs make sense, but there are jobs that could have easily made the list like jobs in a grocery store. Some of the jobs in the list require some training or education some require hardly any at all other than on the job training.
YouTube has a post that discusses different apps that can be used on iPhones/androids to hunt ghosts. Something worth looking into if you are in a budget. For me it’s hard to trust a phone app for these things sixpence that is not its primary/secondary function. I used the radar one or a variation but it always just picked up people in the room so it is hard to trust it.