My working & working out device...

Standup Desk?

No. If you want to burn more calories in this pandemic age, better solution is biking desk! Recently I'm loving this biking desk from Flexispot. Working while draining massive calories! Keep fit and healthy! Undoubtably 5 stars was given on Amazon review and I bought 2. In ~3 mo, I burnt 30 pound and that's incredible! I think in this way, I'm 10% ready for Mars immigration.

With VR, this bike at home idea probably could get more interesting for space station motion sickness training 😂.

Durability

Even though officially they don't recommend this as workout bike (what? 😂), the durability is a problem if you like to burn calories everyday. After ~6 mo intensive biking, my first one broke: the belt cannot last long.

The solution is to open it and replace the belt. Not an easy path and I need bike tool like this and tons of strength (weight training 🤔) to remove the bike crank. Of course I need to buy replacement belt, however, the one with exact ribs is not available so I customized it by cutting this 10 ribs belt.

After a lot of unscrewing and cut the old belt, I came to actually install the new belt.

The trick is to partially put belt on track and carefully rotate the wheel so that the belt will latch on perfectly. Unfortunately I didn't have any footage when I fixed this bike. So next year when it brokes, I'll record everything to share.