A comment
We live with her sister and her children in a three-room apartment. She has two small boys, before everyone had a room, but due to family circumstances I had to move to them and occupy one of the rooms. Well, one of the main questions was who would sleep where. The minor ones had to sleep together on the couch, and accordingly, the sister or her husband had to smooth it out and debug it every day, but this task was not an easy one. The sofa is old, it constantly bends under weight, and these wooden sticks that served as a support constantly broke, so sleep time always went sideways. Feeling a part of our guilt, we decided to somehow fix this problem and buy a new sofa. Immediately our choice fell on the bunk bed, the children usually love her, but not ours. They were still in the store arguing who would sleep where, from above or from below.
In the store, sellers recommended that we look at the website www.tries-m.ru sofas with an electric drive mechanism, we have not heard of such yet, so we immediately looked at home. After weighing the pros and cons, they still bought one, and this is a miracle, not a sofa, just a solution to all problems. The little ones are just thrilled. Just click on the button and you're done. Immediately, of course, they argued who would press it, even a calendar was drawn, a schedule for dismantling and assembling the sofa. Insanely convenient thing, irreplaceable if you have children. Now everyone is happy and go to bed in a good mood!
pros
It helps if there are children, you do not need to constantly debug and smooth furniture, it is convenient to use.
Minuses
Of the minuses, you can point out that over time, the design can fail, but this, of course, if you mistreated it, so far only positive emotions.