On the plus side, maybe she could host one of those "extreme nanny" reality shows.

Don't tell mom, but the babysitter is a psychotic arsonist. Martha Dreher, 57, is a babysitter in Austin, TX. You would think that at 57, Dreher would have learned to put up with obnoxious kids by now, but either she's a crazy person (which she almost definitely is), or the two daughters of Glenn Williams were so awful that after a few months of working with them, they deserved to have their bedroom lit on fire.

Sources: Good Morning America | KVUE-TV Austin