Instruct: Classify the given Amazon review into its appropriate rating category
Query: Careful when removing glass to place accent rocks

I really liked the fireplace but the rocks and or wood need to placed inside. I did not have an issue with a little bit of work but the issue is the touch buttons on the bottom right. They are on springs and when the glass was removed the springs popped out! After a bit of frustration I was able to get the springs in place and working.