[Eddie.]

Normal nominations (almost) every week.
Shopping tasks which last more than a day.
Less alcohol.
Closed-off stairs.
Eviction announcement in the studio (like BB8-BB10)
No Z-listers
NORMAL people with diverse backgrounds (BB18 actually did really good with the latter part.)
Chickens.
No outside contact
Live feed
Free eviction votes
BB1-BB10 style editing.