I booked a service appointment, and then had to cancel because I picked up a shift at work. Despite calling Reliance and cancelling the appointment, no one notified the local department, and the individual showed up anyway and called me twice when I was at work to find out why I wasn't there. The individual who came to my home was very professional and informative. However, he told me that he was going to text or call me with my installation date, and never did. Instead, I was called twice after a night shift to ask if the installer could come by and see the location, and I was awoken from sleeping after my shift. I was not aware that the individual was coming, and I had appointments that day that I had to cancel. When the service people came to install the air conditioner, I could overhear them complaining about the weather and the installation. When I asked the service rep at the consultation, he told me about four hours for the installation. It took well over that time, and I was very inconvenienced by this as I was not prepared without any notification of the installation appointment nor the significant time commitment. Overall, I was not happy with this experience. Additionally, I was supposed to be e-mailed a copy of the agreement, and I have not received it yet.