quality technical disaster

I had read negative reports about this product and read it depend on the product ... And arrived quickly and neatly packed to ... so far so good ... now that negative thing I noticed from the beginning: the pointer sometimes stay hang together when setting the knobs for adjusting eggs rum (something of loose man believe it or not), the switch could give us for the alarm does not seem to function properly ... sometimes it rings and sometimes not at all ... from the alarm volume I do not complain if it would work properly but hey .... In my opinion, this alarm clock recommended under no circumstances