What standing desk height should I set for my height?

For standing, your desk surface should be at elbow height when your arms hang relaxed at your sides — typically 38–42 inches for people 5'6"–6'0" tall. For sitting, your elbows should form a 90–110° angle with your upper arms vertical and forearms parallel to the floor. Most quality electric standing desks have a height range of 24–49 inches, which covers nearly all users. If you are under 5'3" or over 6'3", check the minimum and maximum height specs before buying.

Is a Herman Miller Aeron worth the price for home office use?

For users who sit 6+ hours per day with existing back pain, the Aeron is worth its $1,400–$1,500 price tag over a 10-year ownership period — that's $140–$150 per year. For users with no existing pain who sit fewer hours, a mid-range chair in the $400–$600 range like the Branch Ergonomic Chair or Autonomous ErgoChair Pro delivers 80% of the ergonomic benefit at 35% of the price. The Aeron's genuine advantage is in its PostureFit SL lumbar system and 8Z Pellicle mesh, which maintains support longer than foam alternatives.

Do I need a mechanical keyboard for home office work?

Not necessarily. Mechanical keyboards excel for heavy typists (8+ hours of writing per day) due to tactile feedback and 50–100 million keypress lifespan vs. 5–10 million for membrane keyboards. For lighter use, a quality membrane keyboard or low-profile switch board (Logitech MX Keys) delivers a better typing experience than budget mechanicals without the noise. If you share office space, choose linear switches (red/linear) or silent mechanical switches over clicky tactile switches.

What is the best monitor arm for a 34-inch ultrawide?

For 34"+ ultrawide monitors, choose an arm rated for at least 19.8 lbs with a VESA 100×100 mount. The Ergotron HX Heavy-Duty (rated to 42 lbs) is our top pick for ultrawides — it holds full extension without gas spring creep. The standard Ergotron LX is not rated for monitors above 20 lbs and will droop with heavy ultrawides over time. Always verify your monitor's weight and VESA pattern before purchasing a monitor arm.