Putting it together required being focused, but it was fairly easy. Once together, it is doing exactly what we bought it to do: getting adequate, easily done exercise for two older folks. I’ve got four 45-minute segments and it doesn’t give me the same accomplishment from walking outdoors in that same time without turning the resistance past 8 on the 14-levels dial, but I don’t miss my outdoor exercise when it’s 22 degrees and 17 mph wind gusts make walking undoable. Quality of the bike manufacturing is very good. Seat is comfortable and the pedals are easy to secure your foot (adjustable). Pedaling is quiet and the distance from seat to pedal is variable by adjusting the seat height and should satisfy most riders. The bike is very quiet when pedaling so it can be situated in any room available. Overall, A+ so far.