Taco Bell review: service hours

I have been to this location twice at 8am and there has not been anyone in the location. Per the signage the location opens at 7am. Please advise the reason this location not being opened at 8am and even 830am.

I have had to go to another fast food restaurant for my breakfast. Are you having staffing issues. Or, should the signage be corrected to your true operating hours?