Software 101

Shouldn't they have gotten worried about these things before they used them?

AZ Lawmakers Call for Independent Audit of Dominion Software, Equipment

Members of the Arizona state legislature formally called for an audit of Maricopa County's election equipment and software on Friday.

1) Does it do what it said on the tin?

2) Does it do anything it isn't supposed to do?

3) Does it leave a good enough trail to fix problems (and blame)?

4) Is there a responsible party to deal with?