<prompt> Human: I just realized I could do this after having a long but rather pleasant conversation with Ariel at Comcast. I assume it might work with with other cable companies as well. I was attempting to negotiate down my bill per usual and asked what the introductory rate was 29.99. I am currently paying 61.78. I asked If I cancel service and someone living with me starts service a day later would they get the introductory rate? Keep in mind many cable companies have introductory rates in most areas to entice new customers.The answer was a surprising yes. I will implement later on today but figured a bunch of you Reddit folk could find this useful to save an extra couple of bucks a month. Edit: a lot of you want me to leave Comcast and so do I but the problem is that my citys infrastructure has issues that prevent any other companies from coming in and installing their service. The whole city is Comcast. This also limits my negotiating power.Edit2: Another idea that many are pointing out is that you can threaten to leave and ask them to reduce your rate. This is a good idea however it was not possible in my case see edit 1 and even if so I dont think I would have managed as good of a discount 50.  <response>: Ive found this to work well:Me: I would like the introductory rate on my bill. I can either cancel my account and make my wifebfroommateetc take the account or you can just give me the introductory rate for another yearComcast: sure, we will just give you the introductory rateMe: Thank you 