How is the sound quality? Is it comparable to a MacBook?
That doesn't work very well if there's more than one of you trying to watch...
I have a 7.1.4 system at home and obviously there's no comparison but they sound good enough for most series I watch when I'm on the go - mostly on travels.
They're also very good for meetings. I find them much better than any enterprise equipment (Jabra etc) I've ever used.
Sure, good headphones will usually sound better, but I'd rather not have my ears covered all the time. To each their own, I guess.
I'd still mostly rather not wear anything most of the time. This is especially true those times when the laptop speakers prove the most useful - when I'm just chilling out, possibly in bed. I'd also rather not have to deal with wires during those times.
My main issue is not so much warmth but mostly the fact that my ears are covered, simple as that. I'm not neurotic about it but I prefer to have them open. Sometimes I'll take the sound quality hit and wear my bone conducing headset over wearing great sounding headphones.