Congrats and enjoy.
Do a detailed PDI at acceptance, make sure you understand and operate all systems (electric, generator, water - include city water hook up and on board, draining waste water, slides, leveling, etc). Take your time even though you want to get in the new rig travel.
We looked at several insurance companies and at the 1st renewal switched to AARP - The Hartford. Premiums are the best we could find for the level of coverage by a great deal. And they include emergency roadside assistance at no extra charge. We've had to file 2 glass claims without issue.
US Army Retired - Loving The Road Trip