Seperate bank accounts

[Account Closed]

About to embark on my first REI. Do you guys recommend I open separate bank accounts for each property? I'm planning to buy two in the next 6-9 months. Also, how do you handle rent payments. I've read a lot of blogs and listen to BP podcasts but have a dumb simple question: should I open a PO BOX or give tenants my home address? Concerned about sharing too much about myself in case a tenant goes crazy one day since I'm looking to buy in low-income areas. Suggestions?