for our new retail business? If someone gets hurt could they sue us personally or is that what insurance is for? So confusing!
I'll definitely echo the advice to talk to professionals first, because I haven't seen your other threads, and opening a business means taking on legal and financial risk and you need to make sure you're fully aware of everything you're taking on and what your best choices are.
That being said, I owned a side business for almost 4 years, before moving out of the state I'd opened it in and deciding not to continue/reopen in my new state. I opted for an LLC. With an LLC, if someone sues you, they can only go after the assets in your business and not your personal assets. I'm pretty sure homeowner's insurance, while it does cover some general liability (say, you're out walking your dog at a park and it bites someone), will NOT cover liability for any business you start, even if it is run from your home. If you get insurance specifically for your business, yes, the insurance would be the first payor for any claims against you, but if someone wins a judgement against you for more than the insurance pays out, your personal assets will be on the hook to make up the difference.
BUT - I am not a lawyer, an insurance agent, or any other sort of business expert, so please talk to a professional before making these sorts of choices.