I recently went with a mimolite relay and a wired sensor. Both on Amazon. Then used the following device handler code. Really happy with it.
Wireless Z-Wave Multi-Input/Output Dry Contact Bridge; Cert ID: ZC08-16040002 https://www.amazon.com/dp/B00B6RZ7MM/ref=cm_sw_r_cp_api_Cc6HAb0WV0T3G
Potter Amseco ODC-59A Overhead Door Switch https://www.amazon.com/dp/B000GUSNQW/ref=cm_sw_r_cp_api_Df6HAbBB54ZTX