Encrypted, I wish that was true! The legal issues facing a nation/world-wide company vastly outstrip those of a local B&M. Broken items are just the beginning. Lawyers are known for being able to craft absurd hypotheticals. But let's start with yours, which is totally valid. Do you know how to avoid being hauled into a foreign jurisdiction for selling a lamp that electrocuted a child in Florida?
What about reviews? Will you allow users to post reviews on your site? Reviewers could defame competitors and third parties. More lawsuits.
What about trademarks? How will you preserve your trademarks and still use them on the web? Copyright violations for vendor images (yes, it happens often)?
The parade of terribles could continue. But the point is that a you need a lawyer to ensure that your 10 million dollar business doesn't become a target for those looking for a quick buck. This should be a profitable experience with a minimum of headaches. Have an attorney look over your plans BEFORE you go live. A few hundred dollars up front is worth the risk of losing millions down the road. I don't mean to be such a downer, but such is the life of litigator
Marco Santori is a lawyer in New York City who works with small and medium-sized businesses. However, he is not your lawyer and this post is not legal advice. If you need legal advice, PM him, or check out http://www.marcosantori.com