Love this thread!
We also keep our cat downstairs at night and it has massively improved our life- we actually get some sleep! We coaxed her with cat treats and now, at 10.30pm, she goes and sits in the kitchen to wait for us to give her treats before bed. She gets quite annoyed if we go to bed later!
With socks, I always roll them back together when I take them off and put them in the washing basket- DH does the same. They then wash in the ball, I unroll them to peg them out together and roll them back when they’re dried. That way, pairs are always kept together. Never had a problem with them not being clean.
This may be a super obvious one but it blew my mind when I realised how much easier it made life. When I put cutlery into the little dishwasher compartment, I make sure all tea spoons are together, knives, forks, etc. it takes no time at all. Then, when emptying, I can just lift the cutlery compartment out (they all have handles and should lift out easily), grab the handful of teaspoons, chuck them in the right compartment in the drawer, same with the forks, etc. it saves so much time!! Before, I used to chuck them in anyway and it would take longer to sort them out.
Oh and always open the dishwasher straight after a cycle and leave for a bit if you can- we run ours just before bed and leave overnight. The steam escapes and the dishes dry on their own, so you only need to put them away, not dry them (bar maybe the odd thing that’s turned and collected water).
One more dishwasher one- the top drawer of dishwashers are adjustable and go up and down to accommodate different sized cups etc. I can’t express how much my mind was blown when I learnt that!