We only tried the coffee, tea and chocolate cheesecake (we'd considered trying different items and eating off each other's plates, but both drooled a tad too much over the same thing).
The cheesecake was lovely and rich and chocolate-y, but with a toffee-esque topping? It wasn't really a cheesecake as I understand them, though it tasted lovely and the very helpful counter clerk, after noticing neither of us had finished our pieces in almost an hour of sitting there, did come by to offer us to-go containers, because they were just too rich to eat in one sitting.
The tea was just tea. It was fruity and pleasant. The coffee was empty. She was "just about to brew a new pot" and we only had to wait about 10 minutes before it was finally ready.
The counter lady was pleasant and friendly - when we tried to determine what all the desserts were, since there's no signage indicating any of it, she hopped out from behind the counter and started explaining each one. Well, almost each one. She inexplicably skipped a few.
Nothing was spectacular, but nothing was awful either. The place was clean, the service mostly friendly, the dessert was nice...
We apparently never met the owner people here talk about, since we didn't meet anyone unpleasant, so it's possible to spend more than an hour in their business without encountering any problems.