I feel like Weim's are getting a bit of a bad rap in some of these posts....

Yes, most absolutely need plenty of exercise but if they get it, they are awesome dogs. My Sister and BIL are on their 2nd rescued Weim. The first had a horrible jaw infection he couldn't shake. I still miss Riley and that was 2+ yrs ago! Ollie was taken in soon after. I think it really depends on the Weim....Riley was pretty darn mellow (he was 5 I think?) but he loved to get out and hike. Ollie was taken in at ~1 yo....he's pretty lazy too but also enjoys exercise and can go forever. Neither was destructive and neither was ever crated during the day while they're at work. Ollie is VERY good at counter surfing and getting in the garbage though so things must be put away. Riley never did that. Both of them were (and are) major couch hogs....they LOVE to cuddle. Riley was my Sisters shadow and I think Ollie does the same but to a lesser degree.

They're so cute and lovable but defintely need activity. If you can give them attention, they are a great option. I think several states have Weim rescue groups. The one here is Mile Hi Weim Rescue. They might link to others.

Good luck! I sometimes wish I had a dog but they I just visit hers.