This is one of those questions much like when you suddenly forget someone's name who you see every day.

But, say I write this:

>Anne fidgeted with her hands and looked towards the door, although there had been no footsteps. My end of the corridor was quiet.

Should it be this?

>Anne fidgeted with her hands and looked towards the door, although there had been no footsteps. My end of the corridor *is* quiet.

I know it's either/or. I know this. Both are correct so long as you're consistent. Right? It's a style/mood thing, right? Right?