I did 4 days in the office in November, one due to a mid-morning power cut at home, the other 3 as part of the 1 day per week I’ve meant to have done since September but had been avoiding.
I decided to stop going in a few weeks ago and stay at home every day. Several reasons - of the desks I can book, my laptop can’t connect to one of the docking stations at all, the other only lets me use one monitor so constantly looking up and down. At home I’ve got a laptop stand which avoids that.
It was also incredibly noisy as 6 people behind me were having a social chat all day, talking like they were in a noisy pub and it was hard to get anything done.
The final straw was discovering some total prick whose wife and kid were at home in bed with covid had been coming into the office and then gone home “feeling ill” and tested positive.
While he was actually following the (flawed) guidance at the time correctly, the common sense approach would be to work from home if you could in that situation. However he preferred coming in the office. He’s not very popular as you may imagine, the Greek woman who sits next to him who I chat to sometimes was incredibly angry.
I think working from home is ideal for me as I spend less than 15 minutes a day in “calls” and never have any meetings. I just quietly sit there doing my work, and it’s zero stress. Obviously there’s the other benefits such as Petrol savings and nicer coffee, comfier chair, listening to music too.