Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Too many bugs, too limited

Well, for $.. you shouldn't expect much. The biggest problem I had was with bugs. Trying too move walls ended up with zig-zag lines. Having the roof of my two story house ending up over the first floor. And, most frustrating of all, repeated crashing when trying to print out a design. I swapped an 11" x 17" pad of graph paper for this product and came out $.. ahead but I would have had better results with the graph paper.