I have tried indoors but the shed is the best place I have brewed.. Although brewing on a larger scale would be a PITA if done inside without proper exhaust fan... :-@ .. First thing that will go into the new shed when it gets built ... Brewing outside I have found more social and alot less confronting for those few newbies that have not experienced the beautiful aroma of boiling hops!!!
What ever your set up .. All is grand as long as there is brewing going on!!