Job change

I think that my significant other needs a fast job change; because of a terrible boss, terrible hours, terrible pay and the uncertainty of it all.
Well, the opportunity came around but it requires 2 hours of travel and again the work hours are uncertain from month to month... so now I just don't know what to advise.
That boss even started to call and pose threats, so now we had a phone programmed to record all calls.

If someone is threatening you, I'd say get out of that job as soon as possible and take any other offer until you can find something more suitable. That's illegal and one shouldn't live like that.

Yeh, just leave and find yourself a better job!

Well, you need to find another job mate. Don't waste your time!

Try to find a local job that you like. You should like the working environment and should try to surround yourself with positive things and people(co-workers, boss, ect.) to be apart of a beautiful working team!