It depends. Sunday morning is church time to me. Sunday morning is not scheduled anything else - even sports that are played on Sunday morning/noon are not signed up for in our family. Sunday morning to us was decided years ago - we go to church. Even before DH was a pastor - Sunday morning meant church. We do not have a Sunday evening service because our pastor felt that it was more important for families to be together than to have to race out for yet another church service and I appreciate that about him.
Now, if our church comes up with another church service, say on Wednesday nights - what would we do? We'd probably be there because we would like to be there - especially if it is something that is something for our family. However, right now, there is a Wednesday night program for the kids. We go when we can because the kids enjoy it but it's honestly not a top priority.
Understand that I love our church - I love the staff (again, my DH is one of 9 pastors and we're all good friends - and the staff now numbers 45 and we're close friends with all of them too) and I love the people in the church. So, I love being at church. But to make church attendance the sign of spirituality is not what the Bible says at all. Yes, we're to not forsake the gathering together. Ya know what? If our family consists of believers, we're CONSTANTLY amongst the body of Christ. In my family, we have 6 people. Jesus is in our midst whenever we're together in His name. When we're on vacation, we don't race back to get to church - and often we skip going to even local churches because, honestly, each time we do the kids have a bad time (and I'm uncomfortable leaving the little ones with strangers) and the churches (often old New England churches) are pretty much dead. 2 years ago, we tried to get to a church that I heard would be great for us on Martha's Vineyard - we had to take a cab, they ended up meeting elsewhere, we got there and the service was nice, the music was nice - but not ONE person said "Hi" to us and it cost us $70 total to get there and back - not worth it IMO. Instead now we have our own worship together - singing, praising God, praying and DH will give a small "sermon" to us. We get more out of this than attempting to go to some other church.
Again, in the case of "going to church", I don't see Scripture putting an amount on the number of times we have to go. However to get together with the body of Christ for exhortation and fellowship? I do that just about daily OUTSIDE church.