Stayed at the Asplund for a week during the Eurovision Song Contest in May.
The location was surprising - in a very tranquil park setting which was nice to return to at the end of a busy day/night.
The room was very modern, warm and comfortable. There was a full kitchen setup in the room with modern appliances and the bathroom was very clean with a powerful shower,
I had a single bed room, but the bed was still very comfortable and slept very well.
The included WiFi ran well for the duration of the stay, and TV selection good for those of us non-Swedish speakers.
The breakfast offering was good - mostly continental selection, but they also ask if you if you'd like bacon & eggs which is brought out to you. There's also a good coffee machine.
The only slight issue was no breakfast on the weekends (there's brunch on Saturdays from midday), so I brought some supplies from the supermarket at Västra skogen underground station (10 minutes walk away) to cover the weekend.
I did however find a filled roll and some drinks in my fridge on the weekend, days so the staff still had us in mind!
Didn't get a chance to try the restaurant at night, but the menu looked good.
To get to the hotel at the start/end of the trip, I taxied from Solna main line station (about 5 mins drive away) which connects directly to Arlanda airport.
For daily travel, used the underground at Västra skogen which is an easy 10 min walk from the Asplund.
Overall good choice and can recommend.