I have read a lot of info about creating a domain account for installing SharePoint 2013. The problem I see with this account is all the SP admins would have to know the password. If someone leaves the company, the password would have to be changed immediately. If it gets over looked, that would be REALLY bad. Can an AD security group be used instead, with all the admins in it? What are the potential problems if I install SP (as a member of the security group) and leave the company? Does the install keep any info in HKCU (vs HKLM)?
If we did enforce the password change policy, that means whoever changes it would have to communicate it to everyone else. It just sounds messy, but maybe it is the best option. Any thoughts?