I would check out Hyatt Place just off 17th Street in Fort Lauderdale. Price using ValueTrips or directly on the Hyatt website and join as a member.
This hotel offers a shuttle for $5.00 per room reservation from FLL .
The hotel is in a great location right next to the Harbor Shopping center that has a Publix Market, several shops and restaurants ... our favorite is Duffy"s.
Uber/Lyft the next morning or also check prices on private shuttles as there are many that will pick up from this hotel to POM...South Florida Shuttles, SAS etc etc.