Hi Bob
Welcome to both the forum and to Roda, hope you enjoy your decision.
As per mine and Pommers posts on the Thinking of Buying thread, if you are unsure of anything at Roda contact roda@resortalia.com who handle most administration for both the Entidad and your Community, yes we have 2 levels of burocracy to deal with as well as San Javier Town Hall.
For your own benefit ensure your purchase is free of all debt and give the administrator your contact details to ensure all future payments are made. Thy also send a weekly news update to all registered emails so you can keep in touch with things.
Try to attend AGMs if possible when you have you say in running affairs.
Currently the only Internet option appears to be Teleast based near Mercadona in LA.
Also a good idea to ensure you have a local and reliable key holder, just in case of any problems when you are not there.
See postings on Social golf at Roda re evening dinners and once more take a quick look at clubroda website.
Enjoy