Instruct: Classify Amazon reviews into positive or negative sentiment
Query: too many screws

I decided against this car seat for 2 main reasons: to adjust the straps or clean the cover, you would have to remove the back cover which includes about 8 screws and I could not loosen the straps easily. Another reason (although not a main one) is the seat is heavy. It's cumbersome if you are frequently taking the seat out to move from one car to another or drop off with the day care. I bought the Graco ComfortSport instead (saved me about $20 and weighs less than 12 pounds).