Both my physical address and po box are listed on the EFIN.  My mailing address on EFIN is my po box because I live in a wooded, rural area. My physical address is also on the EFIN ap as that is required and I have no problem with the IRS or CPA board knowing my physical address.  Even the EFIN IRS rep I spoke to today said the IRS is fine with my mailing address being the address on the tax forms.  Lacerte says that's not their policy anymore and they can't put my PO box.