A variety of things!
We've got a treadmill, spin bike and various weights in our garage 'gym', which definitely helps.
So - Peloton app spinning rides (my health insurance has provided a free trial, but it would normally be £12.99 a month, which I think is good value, loads of workouts - tread, outdoor, weights, yoga etc)
Couch 2 5k with DS in summer, we've both taken eye off the ball as autumn became winter. Am trying to get him to take it up again, even if in treadmill.
Long country walks (live rurally).
Yoga with Adriene - doing her January 30 days that she does every Jan (been doing the Jan programmes for 4/5 years).
Weekly yoga Zoom class with my normal yoga class.
PT sessions fortnightly - currently on hold, but he's done me a home programme (which has killed my legs this week 😂).
I did 5 weeks of PE with Joe (without children 🙄) during the first lockdown.
I'm, I'm not very good at doing the same stuff - I can't bring myself to run 3 times a week for example - so I like all the variety. However, I've exercised at home for YEARS, haven't belonged to a gym for over 15 years, so I guess I'm fairly motivated.