I have 2. One is a Rival I think it is 4 quarts?
The larger one that is 7 qts is a Hamilton Beach.
I love both of them because you can take the ceramic liners out to clean them. They only have 2 settings (that is fine with me)
I used to be a "Small appliance" Buyer for an upscale dept store. The one thing I learned is that on any appliance, with a timer, the first thing that is going to break, is the timer or the "clock". They are a real pain. We had to take back so many small appliances for this exact reason.
And so we began advising our customers to purchase the appliance they liked and then purchase a plug in timer so that if that timer broke down (which we never had one returned) they could just purchase another inexpensive plug in timer. We found that many times, It was less expensive in the long run without the built in timers.
AND fyi, the "digital timers" are the ones that also break down first so consider a pretty basic one. They cost about $15. and you can purchase them at Target, or a hardware store.
Remember to purchase "Reynolds Wrap Crock pot liner bags". They are sold where the aluminum foil is sold. They are AWESOME for clean up. No more soaking crock pots! I purchase a few boxes of them and keep them stored in the crock pot when not in use, that way I am not searching all over the place for them.