Do you mean swearing in general, or swearing AT you?
I am a foul mouthed trollop so unless there are kids around I don't mind my partner swearing in general. But there's a big difference between "What the fuck is this talentless pile of shit" at the telly and "for fucks sake you bitch" at me.
I would never swear around children, but in the comfort of my own home if I am warching something on tv I will say, well what a load of shite/bollocks etc. I would never tell my partner not to swear, unless it was at me, but he wouldn't do that, so not an issue.