There’s almost nothing more to justify an impromptu vacation than to suffer a terrible maintenance issue in your household. While that might not seem like much of a silver lining given everything you have to organize from that point on, there is some value in making the most of it. To vacate your home, perhaps with only a few hours notice, the issue should threaten your safety or potentially cause vital living utilities to be inoperable. For example, if your plumbing doesn’t work at all or power goes off with no fix in sight, it may be worth living in a hotel for a few days.   But when do…