queries about parent's visitor's visa

[kjain]

Hi,
I have a complicated situation, so need some guidance regarding my parents visitor's visa. My husband is going to sponsor my parent's visa as I am still studying (in NJ). My husband's job is in California, however, he recently moved to NJ to work remotely. His employment letter states the job location as California. My queries are:
1. Is it better to just put our California address (we still have a house there) for my husband in DS160 AND I134?
2. Who should I mention as point of contact in DS160, myself or my husband.
3. My parents will be coming to NJ,so if my husband is the sponsor & his address is in California, will it cause any problem?

thanks

[immihelp]

1. Put the current address in NJ.
2. Either one.
3. N/A based on answer #1.