Just that really.
Was reading the thread a while back where the OP's DH thought he was being helpful by doing back to back washes without a thought for how or where they'd be hung up to dry, and everything ended up sitting wet in the baskets for days and having to be re-washed.
I don't have any outside space to hang anything out, but we do have a cellar/laundry room, so I can easily hang up 2 full loads, and if necessary one more (but the extra airer is then totally in the way and annoys me so I tend not to do that).
I tend to just do it one by one though, so wash a load, quick tumble to get rid of creases and cat hairs
, then hang up to dry. Wait until I take that one off before doing the next one.