I finished my first bottle of 30 and moved on to the 90 count- great price + amazon prime. This will be my second month of using Alpha Brain and it seems to help. I have 10-12 hour days at work and noticed that the last week or so have been more productive-- especially at the end of the day.

Front one was good but the back was not. fitting was bad after using it 4 months it looks like 2 years old

I bought the three user with the expectation I could put the protection on 3 different systems (all in my name) Their software would not load and continued to re-direct to a "purchase another license" web page. After 3 calls to their support group, I am no longer interested in McAfee products. Totally dissatisfied with their response - never a good answer every attempt was re-directed.

It's a little large for a coffee cup warmer. I had been using a tried and true smaller Bunn pot warmer, but no temp setting but hot. I've tried several personal sized coffee warmers but that's just it, warm coffee. For $17 bucks, fig'd I'd give it a shot. This thing has an infinite dial rather than high-med-low, etc., just about the "A" in warm keeps coffee in cup nice and hot, not too hot, just right. Size is appx 8" X 8" x 3". My two wishes would have been an auto shutoff and a smaller version. Other than that, it's perfect.