I used to have my email included in Craigslist ads. No longer do I do that. I just put my phone number in the text (spelling out a few of the numbers) and figure if they are really serious they can text or call.

If I respond to via email to an ad I always put my full name and where I live in the email.

I also, if at all possible, try to meet at a neutral location. Personally, I don't normally like people seeing my shop and what's in it.