I currently don't have a home layout, but do have a 8x16 modular layout that I have set up in the past. It's in storage now so my club, the Paradise and Pacific is the only place for me to operate.
Clubs can be interesting politically, but we are blessed with a great group of people in the club and excellent leadership. We have a dedicated group of retirees who spend every day working out issues, making improvements, and trouble shooting the little things so that members like me who still work an average 60+ hour work week can enjoy the layout when we have a run day. With an over 1200 s.f. layout that is no small task. 5 TIUs, 4 mainlines, automatic operation when members are not present, and being open 364 days a year is quite an endeavor.
For me, I like the relaxation of bringing my trains, running them for the public for about 6 hours, and taking them back home. I like long prototypical trains so I can run 18-20 scale passenger cars and upwards of 75 freight cars consistently. I don't worry about era or road. I just like to run trains there.
However, I also hugely enjoy layout building. Unfortunately life events have prevented me from following that dream, so the club layout is my best alternative these days. My dream layout is in 2R O. Don't have the space now. I'm considering going back to N for a home layout. Wish I had time to run more than two or three times a year though!
Paradise and Pacific Website