Very quick to follow up to schedule an interview however, after interviewing on a Sunday, the very least they can do is respond back to the interviewer whether they will proceed or not.
Lack of coordination between hiring manager and HR. Cannot get on the same page re salary.
Second time it's happened at this company and I would not recommend in writing nor with colleagues to join this company.
Interview questions [1]
Question 1
Explain your background, why you would be a good fit for the role.