Sagging yes. I could hear it creaking under the weight of my 3 pound monitors. The fine tuning works a bit, but given that it's that far out of tolerance, I can only imagine how it will look in a few months, or worse, how easily it will break in an earthquake. Get something better. I'm not sure why there are so many high ratings.
Versatile Aluminum Wall Mount Stand For Echo Show 8 2Nd Gen & 1St Gen - Sleek & Adjustable Design Compatible With Echo Show 5 Black
17 Review
Tryone Auto Backseat Tablet Mount Holder For IPad Air Mini, Cell Phone, Galaxy Tab, Kindle Fire HD Switch Lite Or Other 4.7-10.5" Devices - Black
18 Review
Wall-Mounted Hanger For Echo Dot 2Nd Gen - Space-Saving Solution For Amazon Alexa Smart Home Speakers With No Messy Wires Or Screws, Perfect For Your Home (Black)
15 Review
BMK Adjustable Stand For Amazon Echo Spot - 360 Degree Horizontal & 40 Degree Vertical Rotation, With Ball Bearings Bracket For Speaker Mounting, Ideal For Home And Office Use (Black)
21 Review