Bests & Worsts Reviews from Amazon

I just got and assembled this so can't comment on durability but everything seems very solid. Several notes: 1. Each of the two base units weighs 93 lbs., not the total as I interpreted it. I thought my wife and I could get 46 lbs. up our stairs. No. Two younger friends did it for us. 2. They are easier to move when out of the box - you get a grip on parts of the frame. 3. No tools are needed, but there is some assembly. The instructions are well written and illustrated. 4. You have to adjust the height of the bed by removing 3" portions of the legs. They come assembled as 4 pieces - the bottom 3" piece has the floor glide and is required. They are quite sturdy regardless of the height and removing pieces and screwing the legs into the frame takes no strength - just snug them up. 5. There are two brackets to join the two halves. Separate each set and screw the inner leg through half the bracket. Then use the bolts with nice "handles" to rejoin and secure the brackets. 6. You need to attach a power cord to the power supply and plug the master control into the power supply. It is easy to do and there is no way you could confuse the cords. 7. If you want the two sides to operate independently, you're done. If you want the two sides to work together (for a normal king mattress) there is a cord supplied (actually two - one with each side) that you connect the two master controls. We're using a Sleep Number split king. The two sides of the head of the mattress operate alone, but the foot of the mattress is normal, so both sides have to be adjusted together. When I saw you could synch them, I thought great, I'll synch the foot ends. No, it's all or nothing. I am very pleased. The mattress is so much more comfortable now that I can adjust it. I sleep on my back with my head slightly raised and my knees bent because of neck, back and knee pain. It is the best sleep I've ever gotten. And the price is much lower than buying one from Sleep Number. Oh, one last thing - the head of the unit is easy to fold up - don't try to carry it holding that end, lift the frame. It does make it easy to attach the cords, especially the synch cord when you can just lift up an end.