My hoover / steamer - I can hoover and steam rooms at the SAME TIME. Can't get over how genius it is, especially for the kitchen. Only works in non-carpet areas, but we have tiles and wood all over, so happy days!
My walk in larder. It's a balm for my soul. Almost everything is in clear containers and it's a joy to look at.
The pulley maid in the utility room for all non-tumble dry stuffs.
My homemade essential oils air fresheners in pretty spray bottles with beautiful minimalistic labels. HATE artificial smells and love being able to customize them for each room. Children's rooms currently smell of a blend of lavender (for sleeping and eucalyptus, because there's sniffles).
My posting station: boxes, envelopes, stamps, wrist sellotape, pens etc. all in the same place.
The linen cupboard. When it's tidy, it's lovely.
The Wi-Fi sockets DH got me - ridiculously happy about remotely turning stuff on and off and programing lights, etc. for useful times.
My InstantPot - digital pressure cooker/slow cooker/yogurt maker/steamer/rice cooker and saute. Changed my life.
I also love Lakeland and get super happy when the catalogue arrives.