One of the zeitgeisty things that's happening this season is that people are doing things and ending up in situations that are much more likely to just straight kill them than previous years and we're being kind of left on the hook until future episodes each time. Note Roger and that one dork going to the hospital last episode, Ken going out with the Chevy folks, etc. They're deliberately avoiding telling us that everything will be all right immediately, presumably to create that sense of fear and uncertainty.
Yes. I'll go one more by saying that they are also doing things that might cross one's mind, but you wouldn't think would actually happen. To both viewers and characters
- Abe being stabbed (I thought, nah, that's not going to happen, and then it did)
- Don sleeping with Betty (thought about it when he was scoping her at the gas station, and then BAM, it happened)
- The agencies merging
- Bob turning out to be a serial killer
- Peggy and Ted kissing
- The lesbian come-on
- The swinging invitation in the first place for that matter
- Pete's father-in-law not following the mutually-assured-destruction default
Lots of "oh no they won't, oh wow they did" things this season. Very unsettling.