I think Jodi will do well in prison, she will be protected so carefully due to her high profile, their will be enough prisoners who will buy into her poor abused Jodi persona for her to quickly gain a clique of acolytes, she is incredibly manipulative and will soon be up to speed on how to work the system to her advantage, she has all day every day to plot and scheme, she is fully immersed in the I am a survivor of domestic abuse who barely survived with her life persona that this is now her reality, and in truly believing this she will spend the rest of her life looking for issues she can appeal for a new trial, playing the victim card to get people to feel sorry for her and send her money or buy her art etc.
She has enough acolytes on the outside who will go to any lengths (including the disgusting sending of photos to Travis' family of his dead body via the net) to do her bidding, she thoroughly enjoys being able to interact with social media even though she will be in a maximum security jail, and will continue to do so, and as each avenue is blocked by the authorities to try to stop her getting others to post her thoughts to social media will enjoy finding new ways to get round the system so she can continue to have her opinions and thoughts posted and keeping her fans interested and the money rolling in
I do not think she will ever go quietly, forever she will keep raising her head above the parapet